Valmiki Ramayana Yuddha Kanda Sarga 52 Shloka 17
Original Shlokaवानरैरापतन्तस्तेवेगितावेगवत्तरैः । मुष्टिभिश्चरणैर्दन्स्सैःपादपैश्चावपोथिता ।।6.52.17।।
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वेगिताः endowed with speed, आपतन्तः falling upon, ते them, वेगवत्तरैः of greater speed, वानरैः Vanaras, मुष्टिभिः with fists, चरणैः feet, दन्स्सैः with teeth, पादपैश्च trees also, अवपोथिताः knocking.
Endowed with speed, the Vanaras also fell on the Rakshasas at greater speed, knocking them down with fists, feet, teeth and even trees.