Valmiki Ramayana Kishkindha Kanda Sarga 66 Shloka 9
Original Shlokaविख्याता त्रिषु लोकेषु रूपेणाप्रतिमा भुवि। अभिशापादभूत्तात वानरी कामरूपिणी।।4.66.9।।
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तात dear, रूपेण in appearance, अप्रतिमा peerless, त्रिषु among three, लोकेषु in worlds, विख्याता famous, अभिशापात् by a curse, भुवि on the land, कामरूपिणी lovely one, who can change form at her will, वानरी monkey, अभूत् she was.
'O dear she was famous in the three worlds, peerless in beauty and could change form at her free will. She was born of a monkey on this land by dint of a curse.