Samavedabrahmananyashtau 201.5

Sāmavedabrāhmaṇānyaṣṭau 201.5

etāvānvāva trirātro gāyatra: prāṇastraiṣṭubhaṃ cakṣurjāgataṃ śrotraṃ sarvamāyureti
ya evaṃ veda