Ramayana
ब्रह्मयोनिर्महानासीत् कुशो नाम महातपाः । अक्लिष्टव्रतधर्मज्ञः सज्जनप्रतिपूजकः ॥ १-३२-१
"Once there was a highly righteous kingly sage who was the son ( Maanasputra ) of Brahma, whose ascesis was of higher order, who had never flouted the rules of rituals or his vows, and who revered the knowers of virtue by name Kusha." ( Thus Sage Vishvamitra commenced narration ). ॥ 1-32-1॥
english translation
brahmayonirmahAnAsIt kuzo nAma mahAtapAH । akliSTavratadharmajJaH sajjanapratipUjakaH ॥ 1-32-1
hk transliteration by Sanscript