Shiva Purana
महायुद्धं तयोरासीन्मुहूर्त्तम्मुनिसत्तमाः ॥ विकरालं च भयदं सर्वेषां रोमहर्षणम् ॥ २० ॥
O excellent sages, a great fight ensued between them for some time. It was terrifying, frightening and caused horripilation to every one.
english translation
mahAyuddhaM tayorAsInmuhUrttammunisattamAH ॥ vikarAlaM ca bhayadaM sarveSAM romaharSaNam ॥ 20 ॥
hk transliteration by Sanscript