Shiva Purana
तद्वरात्स जयं प्राप्य वरं तीर्त्वोदधिं ततः ॥ लंकामावृत्य कपिभी रणं चक्रे स राक्षसैः ॥ ३० ॥
Securing his boon of victory, he crossed the ocean, surrounded Laṅkā with the monkeys and fought against the Rākṣasas.
english translation
tadvarAtsa jayaM prApya varaM tIrtvodadhiM tataH ॥ laMkAmAvRtya kapibhI raNaM cakre sa rAkSasaiH ॥ 30 ॥
hk transliteration by Sanscript