udán (for 2. See s.v.) n. Ved. (defective in the strong cases, [Pāṇ. vi, 1, 63]) a wave, water, [RV.]; [AV.]; [TS.]; [Kāṭh.]
ud-√ an (for 1. See p. 183, col. 3) P. -aniti (and āniti, [BṛĀrUp. iii, 4, 1]; cf. vy-√ an; p. -anát, [ŚBr.]; aor. 3. pl. -āniṣus, [AV. iii, 13, 4]) to breathe upwards, emit the breath in an upward direction; to breathe out, breathe, [AV.]; [ŚBr.]; [BṛĀrUp.]