Ramayana
शङ्खणस्य च पुत्रोऽभूच्छूर श्रीमान्सुदर्शनः । सुदर्शनस्याग्निवर्णः अग्निवर्णस्य शीघ्रगः ॥ २-११०-३०
The son of Shankhana was the glorious Sudarshana, father of Agnivarna. Shighraga was the son of Agnivarna . - ॥ 2-110-30॥
english translation
zaGkhaNasya ca putro'bhUcchUra zrImAnsudarzanaH । sudarzanasyAgnivarNaH agnivarNasya zIghragaH ॥ 2-110-30
hk transliteration by Sanscript