Valmiki Ramayana Kishkindha Kanda Sarga 16 Shloka 35
Original Shlokaमुक्तस्तु वज्रनिर्घोष: प्रदीप्ताशनिसन्निभः। राघवेण महाबाणो वालिवक्षसि पातितः4.16.35।।
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राघवेण by Rama, मुक्तः released, वज्रनिर्घोषः sounding like the thunderbolt, प्रदीप्ताशनिसन्निभः like blazing lightning, महाबाणः mighty arrow, वालिवक्षसि into the chest of Vali, पातितः pierced
As Rama shot the mighty arrow, it went like a blazing lightning with a thunderous sound and pierced into the chest of Vali.