Skanda Purana 6.1.72.23

6.1.72.23

21 hanumatkeśvaramāhātmyavarṇane rāvaṇavadhānantaraṃ rāmādīnāmayodhyāyāṃ gamanam, tatra rājyābhiṣekavarṇanam, ligaṃ yācituṃ hanumatā laṃkāṃ gatvā vibhīṣaṇājñayā liṃgaṃ gṛhītvā'vantyāmāgamanama, sarastīre liṃgaṃ saṃsthāpya hanumataḥ snānakaraṇam, snānānte liṅgasyā'calanaṃ dṛṣṭvā śivājñayā tatraiva tasya liṅgasya sthāpanam, hanumatkeśvaratīrthamāhātmyavarṇanam. 19 1

21. In the description of the greatness of Hanumatkeśvara: Rāma and the others go to Ayodhyā after the slaying of Rāvaṇa; description of the royal consecration there; Hanumān's going to Laṅkā to ask for a liṅga and coming to Avantī after taking the liṅga by Vibhīṣaṇa's command; Hanumān's taking a ritual ablution after setting down the liṅga on the shore of the lake; seeing the immobility of the liṅga at the end of the ritual ablution and installing that liṅga in that very place by Śiva's command; description of the greatness of the Hanumatkeśvaratīrtha. 19 1