Mahabharata 13.14.148
ब्रह्मा नारायणश्चैव देवराजश्च कौशिकःअशोभन्त महात्मानस्त्रयस्त्रय इवाग्नयः
brahmā nārāyaṇaścaiva devarājaśca kauśikaḥaśobhanta mahātmānastrayastraya ivāgnayaḥ
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book