Shiva Purana
इत्युक्त्वा क्रोधताम्राक्षो नृपं दग्धुं समुद्यतः ॥ समुत्तस्थौ द्रुतं चक्रं तत्स्थं रक्षार्थमैश्वरम् ॥ ३९॥
Having said this Rama with red eyes in anger prepared to burn the king The wheel quickly rose up to protect the lord who was standing there.
english translation
ityuktvA krodhatAmrAkSo nRpaM dagdhuM samudyataH ॥ samuttasthau drutaM cakraM tatsthaM rakSArthamaizvaram ॥ 39॥
hk transliteration by Sanscript