Valmiki Ramayana Yuddha Kanda Sarga 73 Shloka 57

ततः thereafter, रक्षोधिपतिः Rakshasa Lord, महात्मा great self, सः he, शिताग्रैः sharp tipped, रविप्रकाशैः bright like the Sun, बाणगणैः volleys of arrows, सर्वाः all, दिशः sides, प्रच्छादयामास despatched, वानरेन्द्रान् Vanara leaders, विपादयामास च eradicated.

Thereafter the mighty Lord of Rakshasas despatched volley of sharp tipped arrows bright like the Sun, at Vanara leaders on all sides and eradicated.