Valmiki Ramayana Kishkindha Kanda Sarga 2 Shloka 11
Original Shlokaआप्लवन्तो हरिवरास्सर्वतस्तं महागिरिम्। मृगमार्जारशार्दूलांस्त्रासयन्तो ययुस्तदा4.2.11।।
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हरिवराः the great monkeys, तम् them, महागिरिम् great mountain, सर्वतः all over, आप्लवन्तः jumping, तदा then, मृगमार्जारशार्दूलान् deer, wild cats and tigers, त्रासयन्तः scaring, ययुः went
The great monkeys went on leaping all over the great (Rishyamuka) mountain, scaring the deer, wildcats and tigers.