ततः then, तत्र that, तस्मात् from fear, भयात् out of fear, मुक्ताः relieved, कतिचित् some, राक्षसाः ogres, सर्वान् all, किङ्करान् kinkaras, निहतान् killed, रावणाय to Ravana, न्यवेदयन् reported.

Then a few surviving ogres took to their heels after getting over that shock and reported to Ravana of the destruction of the kinkaras in the combat