Witnessing the defeat of his army by the intelligent Karna, Vibhatsu, in order to slay the charioteer's son, is advancing (against him).
दृष्वैतां निर्जितां सेनां रणे कर्णेन धीमता। अभियात्येष बीभत्सुः सूतपुत्रजिघांसया॥