Skandapurana 1.4.60.125

1.4.60.125

iti śrīskāṃde mahāpurāṇa ekāśītisāhasryāṃ saṃhitāyāṃ prathame māheśvarakhaṇḍe kaumārikākhaṇḍe barbarikopākhyāne mahāvidyā sādhanavarṇanaṃnāma dviṣaṣṭitamo'dhyāyaḥ .. 62 ..

Thus ends the sixty-second chapter, entitled 'Description of the Practice of the Mahāvidyā' in the Barbarīka narrative of the Kaumārikākhaṇḍa of the first [section], the Māheśvarakhaṇḍa, in the glorious Skandamahāpurāṇa, a compendium of eighty-one thousand [verses]. // 62