Skandapurana 5.187.188

5.187.188

iti śrīskāṃde mahāpurāṇa ekāśītisāhasryāṃ saṃhitāyāṃ ṣaṣṭhe nāgarakhaṇḍe hāṭakeśvarakṣetramāhātmye mātṛgaṇagamanasāvitrīdatta mātṛgaṇaśāpavarṇanaṃnāmāṣṭāśītyuttaraśatatamo'dhyāyaḥ ..188..

Thus ends the one hundred and eighty-eighth chapter, named 'Description of the Departure of the Group of Mothers and the Curse Bestowed on the Group of Mothers by Sāvitrī', in the Māhātmya of Hāṭakeśvara Kṣetra, in the Nāgarakhaṇḍa, the sixth [book] in the venerable Skandapurāṇa, a collection of eighty-one thousand verses. 188.