كتاب الشركة
Read the English translation first, with the original Arabic directly underneath.
Narrated Abu Huraira:
The Prophet (ﷺ) said, "Whoever manumits his share of a jointly possessed slave, it is imperative for him to get that slave manumitted completely by paying the remaining price, and if he does not have sufficient money to manumit him, then the price of the slave should be estimated justly, and he is to be allowed to work and earn the amount that will manumit him (without overburdening him)".
مَنْ أَعْتَقَ شَقِيصًا مِنْ مَمْلُوكِهِ فَعَلَيْهِ خَلاَصُهُ فِي مَالِهِ، فَإِنْ لَمْ يَكُنْ لَهُ مَالٌ قُوِّمَ الْمَمْلُوكُ، قِيمَةَ عَدْلٍ ثُمَّ اسْتُسْعِيَ غَيْرَ مَشْقُوقٍ عَلَيْهِ