Skandapurana 2.9.15.134

2.9.15.134

iti śrīskānde mahāpurāṇa ekāśītisāhasryāṃ saṃhitāyāṃ dvitīye vaiṣṇavakhaṇḍe śrīvāsudevamāhātmye lakṣmīnārāyaṇastutinirūpaṇaṃ nāma pañcadaśo'dhyāyaḥ .. 15 ..

Thus ends the fifteenth chapter, named “The Exposition of the Hymn of Praise to Lakṣmī-Nārāyaṇa,” in the Vāsudevamāhātmya of the second [section], the Vaiṣṇavakhaṇḍa, in the glorious Skanda Mahāpurāṇa, a compendium of eighty-one thousand [verses]. // 15