Valmiki Ramayana Aranya Kanda Sarga 43 Shloka 13
Original Shlokaनानावर्णविचित्राङ्गो रत्नबिन्दुसमाचितः। द्योतयन्वनमव्यग्रं शोभते शशिसन्निभः।।3.43.13।।
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नानावर्णविचित्राङ्गः one whose body is glittering with different colours, रत्नबिन्दुसमाचितः speckled with gems of different kinds, शशिसन्निभः like the Moon, अव्यग्रम् cool, वनम् forest, द्योतयन् while illuminating, शोभते shining.
Its body glittering with different colours, speckled with gems of different kinds, is like the Moon shining and illuminating the forest.