Brahmandapurana 3.44.98

Brahmāṇḍapurāṇa 3.44.98

uḍīrāṃ ca prayāgaṃ ca ṣaṣṭimāyāpuraṃ tathā /
gaurīśaṃ salayaṃ caiva śrīśailaṃ marumeva ca //