Valmiki Ramayana Kishkindha Kanda Sarga 49 Shloka 15
Original Shlokaततस्समुत्थाय पुनर्वानरास्ते महाबलाः। विन्ध्यकाननसङ्कीर्णां विचेरुर्दक्षिणां दिशम्।।4.49.15।।
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ततः then, महाबलाः mighty, ते वानराः those monkeys, पुनः again, समुत्थाय after getting up, विन्ध्यकाननसङ्कीर्णाम् filled with forests surrounding the ranges of Vindhya, दक्षिणां दिशम् in the southern side, विचेरुः started exploring.
Once again the monkeys rose up and started exploring the mountain ranges of Vindhya and the forests surrounding the southern side.