Valmiki Ramayana Kishkindha Kanda Sarga 41 Shloka 26
Original Shlokaदक्षिणस्य समुद्रस्य मध्ये तस्य तु राक्षसी।।4.41.26।। अङ्गारकेति विख्याता छायामाकृष्य भोजिनी।
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तस्य of that, समुद्रस्य of the sea, मध्ये in the midst, छायाम् shadow, आकृष्य after catching, भोजिनी she swallows, अङ्गारकेति Angaraka by name, विख्याता famous, राक्षसी ogress.
'In the midst of the southern sea is a famous ogress, Angaraka (also Simhika) by name who swallows humans by capturing them even by their shadows.