Abu Hurairah · The Book of Manumission of Slaves

On his father's authority (this is AbulWalid's version): A man emancipated a share in a slave and the matter was mentioned to the Prophet (ﷺ). He said: Allah has no partner. Ibn Kathir added in his version: The Prophet (ﷺ) allowed his emancipation.

If anyone emancipates his share in a slave, he emancipates him (completely) by his property if he has property. The narrator Ibn al-Muthanna did not mention al-Nadr b. Anas. This is the version of Ibn Suwaid.

If anyone emancipates a share in his slave, he should completely emancipate him if he has money; but if he has none, then slave will be required to work (to pay for his freedom), but he must not be overburdened.

If anyone emancipates a slave who has property, the property of the slave belongs to him except that the master makes a stipulation.