s   aorist      

                          Active                                                                 Middle

 

      s           stām         sus                              sta          sātām          sata

      s           stam         sta                               sthās      sāthām        dhvam

      sam      sva           sma                             si             svahi           smahi

 

      s-t

      s-s

      s-am

                      ------------------------------------------------------------------------------------

     rules

              active        finals  and  medials       vṛddhi 

              middle             unaltered

                                               except     ī     u       =   guna

 

              before   dhvam

                              s   is   dropped             vṛ      avṛḍhvam

             after   domalizing  vowels     i    e   o    

                      h   is  dropped    of    dh       

      ----------------------------------

         s   likes  roots   ending   in  vowels

             combines   s   easily   and  often  ending   with

                         c    ś    j    h    d   dh    p                       unambiguous

                                      muc     free      amāukṣam

                                      spṛś     touch   asprākṣam

                                      bhaj    deal      abhākṣam

                                      dah     burn     adākṣam

                                      chid    cut        achāitsam

                                      rudh   hinder   arāutsam

                                      svap   sleep     asvāpsam

            -------------------------------------------------------

 

        kṛ                                                                                śap     course

          akārṣ        akārṣṭām       akārṣus             aśapta        aśapsātām       aśapsata

       akārṣ        akārṣṭam       akārṣṭa              aśapthās    aśapsāthām     aśabdhvam

       akārṣam   akārṣva         akārṣma            aśapsi        aśapsvahi         aśapsmahi

                ----------------------------------------------------------------------------------------------------

   dṛś                                                                         stu

        adrākṣ         adrāṣṭām     adrākṣus               astoṣṭa      astoṣātām      astoṣata

      adrākṣ         adrāṣṭam     adrāṣṭa                  astoṣṭhās  astoṣāthām    astoḍhvan

      adrākṣam   adrākṣva      adrākṣama            astoṣi         astoṣvahi       astoṣmahi

      -----------------------------------------------------------------------------

    

        anaiṣ        anaiṣṭām     anaiṣus                aneṣṭa       aneṣātām       aneṣata

        anaiṣ        anaiṣṭam     anaiṣṭa                 aneṣṭhās   aneṣāthām     anethvam

        anaiṣam   anaiṣva       anaiṣma               aneṣi         aneṣvahi         aneṣmahi

                     -----------------------------------------------------------------------------

                                                                budh     wake

                                                              abuddha    abhutsātām     abhutsata

                                                              abuddhās  abhutsāthām   abhuddhvam

                                                              abhutsi      abhutsvahi       abhutsmahi

                   ---------------------------------------------------------------------------

          iṣ  aorist    =      apāvīs       =     apāvīt

                                        apāvīs

                                        apāvisam

 

        but   s  aorist    =    apūs

                                       apūs

                                       apūsam

           thus

        prā    fill               ji   win                  lead                   dah   burn                  ric   leave                  muc   free

       aprās              ajāis            anāis                 adhāk                 ārāik                  amāuk

       aprās              ajāis            anāis                 adhāk                 arāik                  amāuk

       aprāsam        ajāiṣam        anāiṣam           adhākṣam           arāikṣam           amāukṣam

 

                                showing  loss  of  tense  sign

          rudh   hinder

    arāuts  īt        arāud  dhām     arāuts  us                        arud   dha        aruts  ātām         aruts ata

    arāuts  īs       arāud  dham     arāuts  va                        arud   dhās      aruts  āthām       aruts  vahi

    arāuts  am     arāuts  va         arāuts  ma                       aruts   i            aruts  vahi           aruts  mahi  

                  --------------------------------------------------------

    duh    burn

      adhākṣ  īt        ad  āg  dhām      adhākṣ  us                    ad   ag  dha         adhakṣ  ātām       adhakṣ  ata

      adhākṣ  īs       ad  āg  dham      adhākṣ  va                    ad    ag  dhās      adhakṣ  āthām     adhakṣ  vahi

      adhākṣ  am     adhākṣ  va         adhākṣ  ma                    adhakṣ  i             adhakṣ  āthām     adhakṣ   mahi

             ==========================================================

     stu                                                                               subjunctive  

         stoṣati        stoṣatas        stoṣan                         stoṣate                 stoṣante

         stoṣasi       stoṣathas      stoṣatha                      stoṣase              

           stoṣāṇi       stoṣāma                                            stoṣai 

               ----------------------------------------------------------------------------------------------------

      injunctive

                     ji                       jeṣam                                      go        yeṣam  

                           go          geṣam                           sthā      stand     stheṣam

                            give      deṣma                            yu      separate   yauṣma

                ----------------------------------------------------------------------------------------------------

      optative    

                               cut        diṣīya                                     bhaj      divide      bhakṣīya

                       man      think     masīya                                   muc      release   mukṣīya

                                 give      rāsīya                                     stṛṛ       strew      stṛṣīya

                       man      think      maṃsīṣṭhā:                           dṛ         tear        darṣīṣṭa

                       mṛc       injure    mṛkṣīṣṭa                                  trā       protect    trāsīthām

                       van       win        vasīmahi                                sac      follow      sakṣīmahi

                      duh        milk      dhukṣīmahi

                      ------------------------------------------------------------------------------------------------

      imperative

                        lead       neṣa                                      pṛ      take  across       parṣa

              sah                     sākṣva                                  dah         burn             dhakṣat

              sah                     sakṣat

                   -----------------------------------------------------------

 

    ci           pile           acāiṣam

     ji           win           ajāiṣam

               lead         anāiṣam            aneṣi

     bhī        fear          abhāiṣam

     śru        hear         aśrāuṣam

     stu        laud          astāuṣam           astoṣi

     hu         pour         ahāuṣam

     jñā        know        ajñāsam             ajñāsi

              go             ayāsam

             quit            ahāsam             ahāsi

     kṛ         make         akārṣam            akṛṣi

     tṛ          pass          atārṣam

     smṛ      mind          asmārṣam

     hṛ         take          ahārṣam             ahṛṣi

                    (  medial  vowel  )

     chid      cut           achāitsam           achitsi

     ric         leave       arāikṣam             arikṣi

     muc      free          amāukṣam         amukṣi

     rudh     hinder       arāutsam           arutsi

     dṛś       see           adrākṣam           adṛkṣi

     spṛś     touch        asprākṣam

     pṛś       ask           aprākṣam

     sṛj        emit          asrākṣam           asṛkṣi

     tyaj      quit           atyākṣam

     vas      dwell        avātsam

     dah      burn        adhākṣam

     vyadh   pierce     avyātsam

     yam     hold         ayāmsam          ayamsi

     vap      strew       avāpsam

     svap    sleep       asvāpsam

     bhañj   break      abhānkṣam

     sañj     cling        asānkṣam         asakṣi

                   -----------------------------------------------

 

   dṛś          see          dṛṣṭa

   yuj          join          yukta

   mṛj         wipe         mṛṣṭa  

   duh        milk          dugdha

   ruh        ascend      rūḍha

   pac       cook       apākta

   bhaj      deal        abhākta

   bhañj    break     abhāǹkta

   muc      free        amukthās

   dṛś        see        adrāṣṭa

   spṛś      touch     asprāṣṭa

   mṛj        wipe      amārṣṭa

   sṛj         emit       asṛṣṭhās

 

                  ------------------------------------------------------------------------------------------------