Ramayana
उत्तरं पर्वतं राम विश्वामित्रो जगाम ह । स कृत्वा नैष्ठिकीं बुद्धिं जेतुकामो महायशाः ॥ १-६३-१४
And he ( Vishvamitra ) proceeded towards the northern Himalayan mountains. He that highly celebrated sage who made a resolve to attain a sang-froid temperament and to vanquish lust - ॥ 1-63-14॥
english translation
uttaraM parvataM rAma vizvAmitro jagAma ha । sa kRtvA naiSThikIM buddhiM jetukAmo mahAyazAH ॥ 1-63-14
hk transliteration by Sanscript