विप्रणश् [ vipraṇaś ] [ vi-pra-ṇaś ] ( Preverb.:2 [ √ naś ] ) P. [ -ṇaśyati ] , [ -ṇaśati ] , to be lost , perish , disappear Lit. Yājñ. Lit. MBh. ; to have no effect or result , bear no fruit Lit. MBh. : Caus. [ -ṇāśayati ] , to cause to be lost or perish Lit. SaddhP.