Mahabharata 7.164.146
तस्य रूपं बभौ राजन्भारद्वाजं जिघांसतःयथा रूपं परं विष्णोर्हिरण्यकशिपोर्वधे
tasya rūpaṃ babhau rājanbhāradvājaṃ jighāṃsataḥyathā rūpaṃ paraṃ viṣṇorhiraṇyakaśiporvadhe
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book