Valmiki Ramayana Yuddha Kanda Sarga 60 Shloka 90
Original Shlokaप्रक्षाळ्यवदनंहृष्टस्स्नातःपरमभूषितः । पिपासुस्त्वरयामासपानंबलसमीरणम् ।।6.60.90।।
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हृष्टः joyful, वदनम् face, प्रक्षाल्य washing, स्नातः bath, परमभूषितः decked with best of ornaments, पिपासुः thirsty, बलसमीरणम् that which increases strength, पानम् drink, त्वरयामास ordered to get soon.
Joyful Kumbhakarna, washed his face, had a bath and being thirsty ordered a drink that can increase his strength.