Mudgalapurana 3.41.28.c1

3.41.28.c1

oṃ tatsaditi śrīmadāntye purāṇopaniṣadi śrīmanmaudgale mahāpurāṇe tṛtīye khaṇḍe mahodaracarite yudhiṣṭhirakṛṣṇasamāgamo nāmaikacatvāriṃśo'dhyāyaḥ ||

Om tat sat. Thus, in the glorious, ultimate Purāṇopaniṣad, the glorious Maudgala Mahāpurāṇa, in the third section, in the Deeds of Mahodara, the forty-first chapter, named 'The Meeting of Yudhiṣṭhira and Kṛṣṇa'.