Valmiki Ramayana Kishkindha Kanda Sarga 40 Shloka 58
Original Shlokaत्तरेण परिक्रम्य जम्बूद्वीपं दिवाकरः।।4.40.58।। दृश्यो भवति भूयिष्ठं शिखरं तन्महोच्छ्रयम्।
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दिवाकरः Sun, जम्बूद्वीपं उत्तरेण north of Jambu island, परिक्रम्य circumambulating, महोच्छ्रयम् very tall, तत् that, शिखरम् peak, भूयिष्ठम् greatly, दृश्यः is seen, भवति will be.
'The Sun circumabulates Jambu island and when he arrives at this lofty cliff of the mountain, it takes the northern direction and becomes visible to the world.