Valmiki Ramayana Yuddha Kanda Sarga 4 Shloka 92
Original Shlokaपादपानवभञ्जन्तो विकर्षन्त स्तथा लताः । विधमन्तो गिरिवरान्प्रययुः प्लवगर्षभाः ।।6.4.92।।
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प्ल वगर्षभाः the best among the leaping ones, पादपान् trees, अवभञ्जन्तः smashing, तथा that way, लताः creepers, विकर्षन्तः pulling out, गिरिवरान् best of mountains, विधिमन्तः purposefully destroying, प्रययुः went
The vanaras (who are best among leaping animals) went smashing the trees, pulling out the creepers and purposefully destroying the mountains (on their way).