The Prophet ﷺ said, "Whoever frees his share of a slave, if he has enough wealth to cover the slave's full value, the slave is to be valued at a fair price, the partner's share is paid from his wealth, and the slave is set free. Otherwise, only the portion he freed is emancipated."
حدثنا أبو النعمان حدثنا جرير بن حازم عن نافع
قال النبي ﷺ من أعتق نصيبا له من العبد فكان له من المال ما يبلغ قيمته يقوم عليه قيمة عدل وأعتق من ماله وإلا فقد عتق منه