If a man is shared by two men, and one of them emancipates his share, a price of the slave will be fixed, not more or less, and he will be emancipated by him in case he is rich.
On the authority of his father: A man emancipated his share in a slave. The Prophet (ﷺ) did not put the responsibility on him to emancipate the rest. Ahmad said: The name Ibn al-Thalabb is to be pronounced with a ta' (and not with tha). As Shu'bah could not pronounce ta, he said tha.
The Prophet (ﷺ) said: (The narrator Musa said in another place: From Samurah ibn Jundub as presumed by Hammad): If anyone gets possession of a relative who is within the prohibited degrees, that person becomes free. AbuDawud said: A similar tradition has also been transmitted by Samurah from the Prophet (ﷺ) through a different chain. Abu Dawud said: Only Hammad b. Salamah has transmitted this tradition and he had doubt in it.
Qatadah reported Umar ibn al-Khattab (may Allah be pleased with him) as saying: If anyone gets possession of a relative who is within the prohibited degrees, that person becomes free.
My uncle brought me (to Medina) in the pre-Islamic days. He sold me to al-Hubab ibn Amr, brother of AbulYusr ibn Amr. I bore a child, AbdurRahman ibn al-Hubab, to him and he (al-Hubab) then died. Thereupon his wife said: I swear by Allah, now you will be sold (as a repayment) for his loan. So I came to the Messenger of Allah (ﷺ) and said: Messenger of Allah! I am a woman of Banu Kharijah Qays ibn Aylan. My uncle had brought me to Medina in pre-Islamic days. He sold me to al-Hubab ibn Amr, brother of AbulYusr ibn Amr. I bore AbdurRahman ibn al-Hubab to him. His wife said: I swear by Allah, you will be sold for his loan. The Messenger of Allah (ﷺ) said: Who is the guardian of al-Hubab? He was told: His brother, AbulYusr ibn Amr. He then sent for him and said: Set her free; when you hear that some slaves have been brought to me, came to me, and I shall compensate you for her. She said: They set me free, and when some slaves were brought to the Messenger of Allah (ﷺ), he gave them a slave in compensation for me.
A man declared that his slave would be free after his death, but he had no other property. So the Prophet (ﷺ) ordered (to sell him). He was then sold for seven hundred or nine hundred (dirhams).