Valmiki Ramayana Yuddha Kanda Sarga 110 Shloka 36
Original Shlokaतत्प्रवृत्तंमहद्युद्धंतुमुलंरोमहर्षणम् । अन्तरिक्षे च भूमौ च पुनश्चगिरिमूर्धनि ।।6.110.36।।
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तुमुलम् fierce, रोमहर्षणम् horipulating, महत् great, तत् that, युद्धम् war, अन्तरिक्षे च even in the sky, भूमौ च also on earth, पुनश्च again, गिरिमूर्धनि on top of mountain, प्रवृत्तम् commenced again
Great war commenced in the sky, as well as on the earth, and on top of mountain again, which was horipulating,