Dictionary Definition:
upa-pra-√hi P. (Impv. 2. pl. -hiṇuta AV. xviii, 4, 40
• pf. 3. pl. -jighyus [Sāy. reads -jigyus, but explains it by prêṣitavantaḥ] ŚBr. xi, 5, 1, 10) to send away to (acc.)