Mahabharata 3.243.19

भूयश्च चारै राजेन्द्र प्रवृत्तिरुपपादिताप्रतिज्ञा सूतपुत्रस्य विजयस्य वधं प्रति

bhūyaśca cārai rājendra pravṛttirupapāditāpratijñā sūtaputrasya vijayasya vadhaṃ prati

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