Mahabharata 3.173.15

त्वदर्थसिद्ध्यर्थमभिप्रवृत्तौ; सुपर्णकेतुश्च शिनेश्च नप्तायथैव कृष्णोऽप्रतिमो बलेन; तथैव राजन्स शिनिप्रवीरः

tvadarthasiddhyarthamabhipravṛttau; suparṇaketuśca śineśca naptāyathaiva kṛṣṇo'pratimo balena; tathaiva rājansa śinipravīraḥ

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