Skanda Purana 4.101.6

4.101.6

4 bṛhaspatipraṇītāgasyamunistutiprasaṃgena lopāmudrāvarṇanam, etatprasaṅgena pativratācāranirūpaṇam, sūryamārganirodhakavindhyavṛddhinivāraṇāya prārthayamānasya surācāryasya vacanānusāreṇāgastyenāmarāśvāsanam, amarāṇāṃ svargalokagamanaṃ ca. 20 1

4. Description of Lopāmudrā in the context of the eulogy of the sage Agastya composed by Bṛhaspati; exposition of the duties of a devoted wife in this context; Agastya's consoling of the immortals according to the request of the teacher of the gods who prayed for the cessation of the growth of Vindhya obstructing the sun's path; and the departure of the immortals to the heavenly world. 20 1