rca
bahu-ṛca-ācāryaḥ — Saubhari Muni, who was expert in chanting mantras; SB 9.6.49
bahu-ṛca-pravaraḥ — the best of those conversant with the Ṛg Veda; SB 9.17.1-3
ṣoḍaśa-ṛcā — with the hymn Puruṣa-sūkta, consisting of sixteen lines of verse; SB 11.27.38-41
bahu-ṛca-ākhyam — called Bahvṛca; SB 12.6.52-53