Mahabharata 8.31.5

धृतराष्ट्र उवाच · dhṛtarāṣṭra uvāca

कथं संजय राधेयः प्रत्यव्यूहत पाण्डवान्धृष्टद्युम्नमुखान्वीरान्भीमसेनाभिरक्षितान्

kathaṃ saṃjaya rādheyaḥ pratyavyūhata pāṇḍavāndhṛṣṭadyumnamukhānvīrānbhīmasenābhirakṣitān

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