Valmiki Ramayana Yuddha Kanda Sarga 126 Shloka 5
Original Shlokaअत्रदत्तवरश्शेतेप्रमाथीराक्षसेश्वरः । तवहेतोर्विशालाक्षीनिहतोरावणोमया ।।6.126.5।।
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विशालाक्षि broadeyed, दत्तवरः by virtue of a boon, प्रमाथी torturer of people, राक्षसेश्वरः Rakshasa king, रावणः Ravana, तवहेतोः son your account, मया by me, निहतः destroyed, अत्र there, शेते lies
"Broad eyed Sita, there lies Ravana, the Rakshasa king, who by virtue of boon tortured people, destroyed by me on your account."