Mahabharata 1.134.13

तत्त्वगारमभिप्रेक्ष्य सर्वधर्मविशारदःउवाचाग्नेयमित्येवं भीमसेनं युधिष्ठिरःजिघ्रन्सोम्य वसागन्धं सर्पिर्जतुविमिश्रितम्

tattvagāramabhiprekṣya sarvadharmaviśāradaḥuvācāgneyamityevaṃ bhīmasenaṃ yudhiṣṭhiraḥjighransomya vasāgandhaṃ sarpirjatuvimiśritam

Our plain-language meaning of this verse is waiting for scholar review.