Valmiki Ramayana Sundara Kanda Sarga 14 Shloka 21
Original Shlokaस तत्र मणिभूमीश्च राजतीश्च मनोरमाः। तथा काञ्चनभूमीश्च ददर्श विचरन्कपिः।।5.14.21।।
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सः he, कपिः the monkey, तत्र there, विचरन् while roaming, मणिभूमीश्च floors with gems, राजतीश्च studded with silver, तथा so also, मनोरमाः pleasing to the eyes, काञ्चनभूमीश्च floors paved with gold, ददर्श saw.
Roaming there the monkey noticed the beautiful floors paved with gems, gold and silver৷৷