Shiva Purana
कोपात्सोपि महावीर्यः खुरकुट्टितभूतलः ॥ शृङ्गाभ्यां शैलमुत्पाट्य चिक्षेप प्रणनाद च ॥ ४५ ॥
He of great virility thrashed the ground with his hoofs, uprooted a mountain with his horns, hurled it and shouted.
english translation
kopAtsopi mahAvIryaH khurakuTTitabhUtalaH ॥ zRGgAbhyAM zailamutpATya cikSepa praNanAda ca ॥ 45 ॥
hk transliteration by Sanscript