Mahabharata 7.25.2

किमर्जुनश्चाप्यकरोत्संशप्तकबलं प्रतिसंशप्तका वा पार्थस्य किमकुर्वत संजय

kimarjunaścāpyakarotsaṃśaptakabalaṃ pratisaṃśaptakā vā pārthasya kimakurvata saṃjaya

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