Who was burnt by the weapon of Ashvathama and therefore almost dead, but he was revived by Krishna; Arjuna's journey with the sacrificial horse let loose.
दग्धस्यास्त्राग्निना पूर्वं कृष्णात् संजीवनं पुनः। चर्यायां हयमुत्सृष्टं पाण्डवस्यानुगच्छतः॥