√Ap 'obtain'
present: [5.] Apn/oti etc. AV.+ Apnute perfect: /Apa ApiTa etc. V.+ Apir/e ApAn/a aorist: [1.] ApyAsam Api B.+ -- [2.] /Apat etc. V.+ apeyam -- [3.] Apipan ApIpipat -- [4.] ApsIs future: [1.] Apsyati B.+ Apsyate -- [2.] AptA verbal: Apt/a V.+ /Aptum B.+ Aptv/A B.+ -Apya B.+ secondary: passive: Apy/ate etc. B.+ -- desiderative: /Ipsati etc. AV.+ Ipsate etc. EpsIt etc. -- causative: Apayati etc. B.+ Apayate etc. Apipayizet derivatives: -Apa B.+ -Apaka E.+ -Apin U.+ Apy`a AV.+ Apana V.+ -ApanIya S.+ Apaneya U1. Ap/i V.+ /Apti AV.+ Aptavya U.+ -Aptf C. /ApnAna? RV.S. -Apayitavya U.C. Apayitf U.C. IpsA E.+ -Ipsin U. Ipsu S.+ Apipayizu E. To a more original form of the root (Ap is perhaps A + ap) doubtless belong also:/apas V. ap/as V.B. /apnas apna- RV. -apta BR. regard ap/as at RV.iii.6.7 as a verb-form from this simpler root.