Shiva Purana
कर्दमश्च सुरिश्चैव सहिष्णुश्चेति ते त्रयः ॥ त्रेताग्निवर्चसस्सर्वे येषां वंशः प्रतिष्ठितः ॥ २७ ॥
They were named Kardama, Suri and Sahiṣṇu. All of them were as bright as the fire of Treta and their lineage was established.
english translation
kardamazca surizcaiva sahiSNuzceti te trayaH ॥ tretAgnivarcasassarve yeSAM vaMzaH pratiSThitaH ॥ 27 ॥
hk transliteration by Sanscript