Valmiki Ramayana Aranya Kanda Sarga 25 Shloka 6
Original Shlokaततश्शरसहस्रेण राममप्रतिमौजसम्। अर्दयित्वा महानादं ननाद समरे खरः।।3.25.6।।
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ततः then, खरः Khara, समरे in war, शरसहस्रेण with a thousand arrows, अप्रतिमौजसम् of immeasureable prowess, रामम् to Rama, अर्दयित्वा striking, महानादम् a loud voice, ननाद made.
Khara struck Rama of immeasurable prowess with a thousand arrows and roared loudly.