Skandapurana 2.9.5.74

2.9.5.74

.. .. iti śrīskānde mahāpurāṇa ekāśītisāhasryāṃ saṃhitāyāṃ dvitīye vaiṣṇavakhaṇḍe śrīvāsudevamāhātmya uparicaravasusadguṇavarṇanaṃ nāma paṃcamo'dhyāyaḥ .. 5 ..

Thus ends the fifth chapter, titled "Description of the Virtues of Uparicara Vasu," in the Vāsudeva-māhātmya of the second [section], the Vaiṣṇavakhaṇḍa, in the glorious Skanda Mahāpurāṇa consisting of eighty-one thousand verses.