√pyA 'fill up'
present: [4.] py/Ayate etc. V.+ perfect: pipye? papye aorist: [1.] apyAyi -- [5.] pyAyizImahi -- [6.] pyAsizImahi [future: pyAsyate pyAyizyate pyAtA pyAyitA ]verbal: pyAta pyAna secondary: causative: pyAy/ayati etc. AV.+ pyAy/ayate etc. pyAyayizWAs pyAyy/ate etc. B.+ derivatives: -pyAya -pyAyin C. -pyAyya E. -py/Ayana B.+ -pyAyayitf B. Is a secondary root-form from √pi/pI.