Mudgalapurana 8.26.62.c1

8.26.62.c1

oṃ tatsaditi śrīmadāntye purāṇopaniṣadi śrīmanmaudgale mahāpurāṇe aṣṭame khaṇḍe dhūmravarṇacarite māghamāsamāhātmye nānājanoddharaṇaṃ nāma ṣaḍviṃśatitamo'dhyāyaḥ ||

Om Tat Sat. Thus, in the glorious, final Purāṇopaniṣad, in the glorious, great Maudgala-purāṇa, in the eighth section, in the exploits of Dhūmravarṇa, in the greatness of the month of Māgha, the twenty-sixth chapter, named 'The Deliverance of Various People'.