Mahabharata 3.23.32
रूपं सुदर्शनस्यासीदाकाशे पततस्तदाद्वितीयस्येव सूर्यस्य युगान्ते परिविष्यतः
rūpaṃ sudarśanasyāsīdākāśe patatastadādvitīyasyeva sūryasya yugānte pariviṣyataḥ
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book