Mahabharata 12.198.13
नैर्गुण्याद्ब्रह्म चाप्नोति सगुणत्वान्निवर्ततेगुणप्रसारिणी बुद्धिर्हुताशन इवेन्धने
nairguṇyādbrahma cāpnoti saguṇatvānnivartateguṇaprasāriṇī buddhirhutāśana ivendhane
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book