ततः thereafter, रावणवेगेन speedily by Ravana, सुदूरम् very long, अवगाढया plunged into, विभिन्नहृदयः penetrated deep into the heart, लक्ष्मणः Lakshman, भुवि on ground, पपात fell

Thereafter, Lakshmana fell on the ground, pierced by the javelin, deep into the heart from far with great force by Ravana.