Valmiki Ramayana Yuddha Kanda Sarga 59 Shloka 31
Original Shlokaदिष्ट्याऽयमद्यपापात्माममदृष्टिपथंगतः । अद्यक्रोधंविमोक्ष्यामिसीताहरणसम्भवम् ।।6.59.31।।
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दिष्ट्या by good luck, पापात्मा sinful, अयम् he, मम my, दृष्टिपथम् my sight, गतः gone, अद्य come, सीताहरणसम्भवम् Sita's abduction, क्रोधम् wrath, विमोक्ष्यामि give vent.
"By his good luck, this sinful one has come under my sight. I will give vent to my wrath born of Sita's abduction."