Valmiki Ramayana Yuddha Kanda Sarga 60 Shloka 74
Original Shlokaएकेनवानरेणेयंपूर्वंदग्धामहापुरी । कुमारोनिहतश्चाक्षस्सानुयात्रःसकुञ्जरः ।।6.60.74।।
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एकेन alone, वानरेण by Vanara, पूर्वम् earlier, इयम् this, महापुरी great city, दग्धा burnt, सानुयात्रः followers, सकुञ्जरः his elephants, कुमारः son अक्षःच Aksha, निहतः killed.
"Earlier this great city was burnt by a single Vanara who killed Prince Aksha, and his elephants and followers."