'Imran b. Husain reported that a person who had no other property emancipated six slaves of his at the time of his death. Messenger of Allah ﷺ called for them and divided them into three sections, cast lots amongst them, and set two free and kept four in slavery; and he (the Holy Prophet) spoke severely of him. (Using translation from Muslim 1668a)
أَنَّ رَجُلًا أَعْتَقَ سِتَّةَ مَمْلُوكِينَ لَهُ عِنْدَ مَوْتِهِ لَمْ يَكُنْ لَهُ مَالٌ غَيْرُهُمْ فَدَعَا بِهِمْ رَسُولُ اللهِ ﷺ فَجَزَّأَهُمْ أَثْلَاثًا ثُمَّ أَقْرَعَ بَيْنَهُمْ فَأَعْتَقَ اثْنَيْنِ وَأَرَقَّ أَرْبَعَةً وَقَالَ لَهُ قَوْلًا شَدِيدًا