Śrīmad-Bhāgavatam · Text 10.12.33
Who is speaking and story frame
Speaking:The boyssince 10.12.19inside 2 frames: Sūta Gosvāmī → the sages at NaimiṣāraṇyaŚukadeva Gosvāmī → King Parīkṣit
पीनाहिभोगोत्थितमद्भुतं मह-
ज्ज्योति: स्वधाम्ना ज्वलयद् दिशो दश ।
प्रतीक्ष्य खेऽवस्थितमीशनिर्गमं
विवेश तस्मिन् मिषतां दिवौकसाम् ॥ ३३ ॥
pīnāhi-bhogotthitam adbhutaṁ mahaj
jyotiḥ sva-dhāmnā jvalayad diśo daśa
pratīkṣya khe ’vasthitam īśa-nirgamaṁ
viveśa tasmin miṣatāṁ divaukasām
Translation
From the body of the gigantic python, a glaring effulgence came out, illuminating all directions, and stayed individually in the sky until Kṛṣṇa came out from the corpse’s mouth. Then, as all the demigods looked on, this effulgence entered into Kṛṣṇa’s body.
Read Śrīla Prabhupāda's purport on Vedabase.io