Valmiki Ramayana Kishkindha Kanda Sarga 11 Shloka 74
Original Shlokaशूरश्च शूरघाती च प्रख्यातबलपौरुषः। बलवान्वानरो वाली संयुगेष्वपराजितः4.11.74।।
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शूरश्च hero, शूरघाती च killer of heroes, प्रख्यातबलपौरुषः wellknown for prowess and valour, बलवान् powerful, वानरः वाली monkey Vali, संयुगेषु in combat, अपराजितः unconquered.
'Powerful Vali is valiant and has killed brave fighters. He is wellknown for his prowess and valour. He has not faced defeat in war.