Mahabharata 5.146.27
ततोऽथ राज्ञः सुबलस्य पुत्री; धर्मार्थयुक्तं कुलनाशभीतादुर्योधनं पापमतिं नृशंसं; राज्ञां समक्षं सुतमाह कोपात्
tato'tha rājñaḥ subalasya putrī; dharmārthayuktaṃ kulanāśabhītāduryodhanaṃ pāpamatiṃ nṛśaṃsaṃ; rājñāṃ samakṣaṃ sutamāha kopāt
Our plain-language meaning of this verse is waiting for scholar review.