Mahabharata 2.68.28

सुयोधनमिमं पापं हन्तास्मि गदया युधिशिरः पादेन चास्याहमधिष्ठास्यामि भूतले

suyodhanamimaṃ pāpaṃ hantāsmi gadayā yudhiśiraḥ pādena cāsyāhamadhiṣṭhāsyāmi bhūtale

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