Ramayana
नाम्ना चेयं भगवतो दक्षिणा दिक्प्रदक्षिणा । प्रथिता त्रिषु लोकेषु दुर्धर्षा क्रूरकर्मभिः ॥ ३-११-८४
The southern side favourable to the people was famous by the name Agastya in the three worlds and stood unassailable to the demons. ॥ 3-11-84॥
english translation
nAmnA ceyaM bhagavato dakSiNA dikpradakSiNA । prathitA triSu lokeSu durdharSA krUrakarmabhiH ॥ 3-11-84
hk transliteration by Sanscript