Shiva Purana
तन्दृष्ट्वा शत्रुसामन्तं महाक्रोधेन विह्वलः ॥ अविचार्य वृषन्तस्य शिरश्छेदमकारयत्॥ ५३॥
On seeing the enemy king, he was extremely agitated by anger. Disregardful of the right course he caused him to be beheaded.
english translation
tandRSTvA zatrusAmantaM mahAkrodhena vihvalaH ॥ avicArya vRSantasya zirazchedamakArayat॥ 53॥
hk transliteration by Sanscript