Angiras

Angiras is counted among the ten sons of Brahma and, at SB 3.12.24, was born from Brahma's mouth. The Atharva Veda's alternate name Atharvangirasa is connected with him.

Śrīmad Bhāgavata Mahāpurāṇa 3.12.22 — Sanskrit Wikisource (pinned chapter page; Devanagari from the cross-validated transcription in validation/sanskrit_skandha3.json)