Vedic Index of Names and Subjects v2.c4.s10.62

Haviṣmant Āṅgirasa is mentioned along with Haviṣkṛt, in the Taittirīya Saṃhitā and the Pañcaviṃśa Brāhmaṇa,² as the seer of a Sāman or chant.