Valmiki Ramayana Sundara Kanda Sarga 39 Shloka 20
Original Shlokaयदि वा मन्यसे वीर वसैकाहमरिन्दम। कस्मिंश्चित्संवृते देशे विश्रान्तःश्वो गमिष्यसि।।5.39.20।।
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अरिन्दम O destroyer of enemies, वीर hero, मन्यसे यदि if you think so, कस्मिंश्चित् some where, संवृते in a closed space, देशे in location, एकाहम् for one day, वस you may stay, विश्रान्तः rest, श्वः tomorrow, गमिष्यसि you may go.
"O destroyer of enemies if you think of halting for a day you may do so in a solitary location and leave tomorrow.