Valmiki Ramayana Yuddha Kanda Sarga 60 Shloka 45
Original Shlokaनिजघ्नुश्चास्यगात्राणिमहाकाष्ठकङ्करैः ।।6.60.45।। मुद्गरैर्मुसलैश्चापिसर्वप्राणसमुद्यतैः ।
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अस्य his, गात्राणि voice, माहाकाष्ठकङ्करैः with heavy logs of wood, सर्वप्राणसमुद्यतैः with all their strength, मुसलैश्चापि with mallets, निजघ्नुः not wake up.
The city of Lanka including the woods was filled with that noise. They pushed him with mallets with all their strength, but he did not wake up.