Sunan Abi Dawud 4581
سنن أبي داود#4581Sahihحَدَّثَنَا مُسَدَّدٌ، حَدَّثَنَا يَحْيَى بْنُ سَعِيدٍ، وَحَدَّثَنَا إِسْمَاعِيلُ، عَنْ هِشَامٍ، وَحَدَّثَنَا عُثْمَانُ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا يَعْلَى بْنُ عُبَيْدٍ، حَدَّثَنَا حَجَّاجٌ الصَّوَّافُ، جَمِيعًا عَنْ يَحْيَى بْنِ أَبِي كَثِيرٍ، عَنْ عِكْرِمَةَ، عَنِ ابْنِ عَبَّاسٍ، قَالَ قَضَى رَسُولُ اللَّهِ صلى الله عليه وسلم فِي دِيَةِ الْمُكَاتَبِ يُقْتَلُ يُودَى مَا أَدَّى مِنْ مُكَاتَبَتِهِ دِيَةَ الْحُرِّ وَمَا بَقِيَ دِيَةَ الْمَمْلُوكِ .
Narrated Abdullah ibn Abbas: The Messenger of Allah (ﷺ) gave judgment about the slave who had made an agreement to purchase his freedom (mukatab) and he had been killed that blood-wit is paid for him at the rate paid for a free man so far as he has paid the purchase money, and at the rate paid for a slave as the remainder is concerned
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
In-book reference: 41:88