Skandapurana 1.2.10.63

1.2.10.63

iti śrīskāṃde mahāpurāṇa ekāśītisāhasryāṃ saṃhitāyāṃ prathame māheśvarakhaṇḍe'ruṇācalamāhātmya uttarārdhe brahmaviṣṇvormadhye tejomayaliṃgaprādurbhāvavarṇanaṃnāma daśamo'dhyāyaḥ .. 10 ..

Thus ends the tenth chapter, titled “The Description of the Manifestation of the Liṅga of Light between Brahmā and Viṣṇu,” in the second half of the Aruṇācalamāhātmya, in the first Māheśvarakhaṇḍa, in the great Skandapurāṇa of eighty-one thousand verses. (10)