√sku 'tear'
present: [2.] skOt/i -- [5.] skunoti skunute -- [9.] skunAti skunIte [perfect: cuskAva cuskuve acuskavat askOzIt askozwa skozyati skozyate skotA ]verbal: skuta -sk/Avam secondary: passive: skUy/ate -- intensive: cozkUy/ate etc. -- desiderative: cuskUza- -- causative: skAvayati derivatives: -skava -skavana S. The doubtful form skuptvA in Ap. Dh. S. (i. 31. 24) perhaps belongs here; compare dantaskavana ib. ii. 5. 9.