How is it that Karna could not vanquish in battle that son of Pritha, of great effulgence? O Sanjaya tell me all you know about it in detail.
स कथं पाण्डवं युद्धे भ्राजमानमिव श्रिया। नातरत् संयुगे पार्थ तन्ममाचक्ष्व संजय॥