Mahabharata 16.7.20

सोऽहं तौ च महात्मानौ चिन्तयन्भ्रातरौ तवघोरं ज्ञातिवधं चैव न भुञ्जे शोककर्शितः

so'haṃ tau ca mahātmānau cintayanbhrātarau tavaghoraṃ jñātivadhaṃ caiva na bhuñje śokakarśitaḥ

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