Mahabharata 7.28.37

ततः पार्थो महाबाहुरसंभ्रान्तो महामनाःकुम्भयोरन्तरे नागं नाराचेन समार्पयत्

tataḥ pārtho mahābāhurasaṃbhrānto mahāmanāḥkumbhayorantare nāgaṃ nārācena samārpayat

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