Agnibheda–Vaṃśa: Forms of Agni, Their Functions, and Progeny (अग्निभेद-वंशः)
अनुद्देश्य निवास्यानामग्नीनां शृणुत क्रमम् / सम्राडग्नि कृशानुर्यो द्वितीयोंऽतरवेदिकः
anuddeśya nivāsyānāmagnīnāṃ śṛṇuta kramam / samrāḍagni kṛśānuryo dvitīyoṃ'taravedikaḥ
Now hear the order of the fires termed anuddeśya-nivāsya: Samrāḍagni is Kṛśānu, and the second is the Antaravedika fire.