Dīkṣā-bhedaḥ (Types of Initiation) — Lalitopākhyāna: Hayagrīva–Agastya Dialogue
आकाशे पक्षिजातीनां जलेषु जलचारिणाम् / यथा गतिर्न दृश्येत महावृत्तं महात्मनाम्
ākāśe pakṣijātīnāṃ jaleṣu jalacāriṇām / yathā gatirna dṛśyeta mahāvṛttaṃ mahātmanām
As the course of birds in the sky and of water-creatures in the waters leaves no visible track, so the great conduct (mahāvṛtta) of the great-souled is not easily seen.