Valmiki Ramayana Sundara Kanda Sarga 44 Shloka 16
Original Shlokaअतिवेगोऽतिवेगेन भ्रामयित्वा बलोत्कटः। परिघं पातयामास जम्बुमालेर्महोरसि।।5.44.16।।
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बलोत्कटः of immeasurable strength, अतिवेगः a hero of great speed, परिघम् iron spear, अतिवेगेन with great speed, भ्रामयित्वा after turning round and round, जम्बुमालेः on Jambumali, महोरसि on the broad chest, पातयामास hurled.
Hanuman of immeasurable strength hurled the iron spear after turning it round and round at high speed on the broad chest of Jambumali.