Skandapurana 2.2.21.144

2.2.21.144

iti śrīskāṃde mahāpurāṇa ekāśītisāhasryāṃ saṃhitāyāṃ dvitīye vaiṣṇavakhaṇḍe puruṣottamakṣetramāhātmye jaiminiṛṣisaṃvāda ekaviṃśo'dhyāyaḥ .. 21 ..

Thus ends the twenty-first chapter in the dialogue between the sage Jaimini and others in the glorification of the sacred field of Puruṣottama, in the second section, the Vaiṣṇavakhaṇḍa, of the glorious Skanda Mahāpurāṇa, a compendium of eighty-one thousand [verses].