Valmiki Ramayana Yuddha Kanda Sarga 82 Shloka 8
Original Shlokaस राक्षसानांकदनंचकारसुमहाकपिः । वृतोवानरसैन्येनकालान्तकयोमोपमः ।।6.82.8।।
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वानरसैन्येन Vanara army, वृतः surrounded, सःमहाकपिः that great monkey, कालान्तकयमोपमः like Yama the spirit of death, राक्षसानाम् Rakshasas, कदनम् havoc, चक्रे caused
The Vanara army surrounded that great monkey, Hanuman, who was like Yama, the god of death and caused havoc to Rakshasas.