Mahabharata 7.57.56
नमोऽस्तु वाचस्पतये प्रजानां पतये नमःनमो विश्वस्य पतये महतां पतये नमः
namo'stu vācaspataye prajānāṃ pataye namaḥnamo viśvasya pataye mahatāṃ pataye namaḥ
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book