Garudapurana 2.36.37.p1

2.36.37.p1

iti śrīgāruḍe mahāpurāṇe uttarakhaṇḍe dvitīyāṃśe dharmakāṇḍe pretakalpe śrīkṛṣṇagaruḍasaṃvāde 'naśanamṛta gatinirūpaṇaṃ nāma ṣaṭtriṃśo 'dhyāyaḥ

Thus in the venerable Garuḍa Mahāpurāṇa, in the Uttarakhaṇḍa, in the second part, in the Dharmakāṇḍa, in the Pretakalpa, in the dialogue between Kṛṣṇa and Garuḍa, the thirty-sixth chapter, named "Ascertainment of the Destination of One Dead by Fasting."