Valmiki Ramayana Yuddha Kanda Sarga 67 Shloka 43
Original Shlokaप्रभग्नान् वानरान् दृष्टवावज्रहस्तात्मजात्मजः । अभ्यधावतवेगेनकुम्भकर्णंमहाहवे ।।6.67.43।।
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महाहवे son of Vali, प्रभग्नान् defeated, वानरान् Vanaras, दृष्टवा seeing, वज्रहस्तात्मजात्मजः sprung from Indra, the wielder of thunderbolt, वेगेन rushed, कुम्भकर्णम् to Kumbhakarna, अभ्यधावत to assault.
The son of Vali who sprung from Indra, the wielder of the thunderbolt seeing the Vanaras routed, rushed towards Kumbhakarna to assault.