cl. 1. P. arṣati, ānarṣa, arṣitā, to flow, flow quickly, glide, move with a quick motion, [RV.]; [AV.]; [VS.]; to bring near by flowing, [RV.]; [cf. Gk. ἔρση (?); ἄψ-ορρος, ‘flowing back’; παλίν-ορσος, ‘darting back’.]
cl. 6. P. ṛṣati, ānarṣa, arṣitā, to go, move, [Dhātup. xxviii, 7]; to stab, kill, [AV. ix, 4, 17]; to push, thrust.