Mahabharata 3.245.4

न सुष्वाप सुखं राजा हृदि शल्यैरिवार्पितैःदौरात्म्यमनुपश्यंस्तत्काले द्यूतोद्भवस्य हि

na suṣvāpa sukhaṃ rājā hṛdi śalyairivārpitaiḥdaurātmyamanupaśyaṃstatkāle dyūtodbhavasya hi

Our plain-language meaning of this verse is waiting for scholar review.