nir-√ ṛ (aor. -ārata Subj. -arāma, [RV.]; ind.p. -ṛtya, [AV.]), to go out or off, fall away from, be deprived of (abl. or gen.), [RV. i, 4, 5]; [vii, 56, 21] &c.; to separate, disjoin, [AV. x, 2, 2] : Caus. -arpayati, to cause to go to pieces or decay, to dissolve, destroy, ruin, [ŚBr.]