Shiva Purana
तथैव धर्मसावर्णी रुद्रसावर्णिरेव च ॥ देवसावर्णिराख्यातं इंद्रसावर्णिरेव च॥ ५ ॥
Similarly Dharma Savarni and Rudra Savarni Devasavarni and Indrasavarni are also mentioned.
english translation
tathaiva dharmasAvarNI rudrasAvarNireva ca ॥ devasAvarNirAkhyAtaM iMdrasAvarNireva ca॥ 5 ॥
hk transliteration by Sanscript