Mahabharata 2.61.68
तस्य संवत्सरे पूर्णे पाश एकः प्रमुच्यतेतस्मात्सत्यं तु वक्तव्यं जानता सत्यमञ्जसा
tasya saṃvatsare pūrṇe pāśa ekaḥ pramucyatetasmātsatyaṃ tu vaktavyaṃ jānatā satyamañjasā
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book