Valmiki Ramayana Yuddha Kanda Sarga 59 Shloka 62
Original Shlokaततस्ततेनाभिहतोवानरेणमहात्मना ।।6.59.62।। दशग्रीवःसमाधूतोयथाभूमिचलेऽचलः ।
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ततः thereupon, महात्मना great soul, तेनवानरेण by the Vanara, अभिहतः struck, दशग्रीवः ten headed, भूमिचले shaken like an earthquake, अचलःयथा like mountain, समाधूतः shaken together, तते afterwards.
Thereupon, struck by the great soul, Vanara, the ten headed Ravana was shaken like the earthquake on the mountain together.