Mahabharata 6.92.32
अद्भुतं च महाराज तत्र चक्रे वृकोदरःयत्पुत्रांस्तेऽवधीत्संख्ये द्रोणं चैव न्ययोधयत्
adbhutaṃ ca mahārāja tatra cakre vṛkodaraḥyatputrāṃste'vadhītsaṃkhye droṇaṃ caiva nyayodhayat
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book