Valmiki Ramayana Sundara Kanda Sarga 42 Shloka 42

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