Skanda Purana 4.101.86

4.101.86

82 vīreśvarāvirbhāvaprasaṅgena mitrajitparākramavarṇanam, mahāvaiṣṇavasya mitrajinnṛpasya kaṃkālāsuraṃ triśūlena hatvā kaṃkālāsurahṛtamalayagandhinī vidyādharakanyāṃ gāndharveṇodvāhya tayā saha kāśyāmāgamanam, abhīṣṭatṛtīyāvrataviṣaye rājñīṃ prati nṛpapraśnaśca. 324 1

82. Description of the prowess of Mitrajit on the occasion of the manifestation of Vīreśvara; King Mitrajit, a great devotee of Viṣṇu, slaying the demon Kaṅkālāsura with a trident, marrying Kaṅkālāsura's captive Vidyādhara maiden Malayagandhinī by the gāndharva rite, and coming with her to Kāśī; and the king's inquiry to the queen concerning the Abhīṣṭatṛtīyā observance. 324 1