Emancipating a Slave who is jointly owned, buying a relative, and emancipating during an illness - Section 3 Mishkat al-Masabih 3405
Arabic hadith text
وَعَنْ عَبْدِ اللَّهِ بْنِ عُمَرَ رَضِيَ اللَّهُ عَنْهُمَا قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «مَنِ اشْتَرَى عَبْدًا فَلَمْ يَشْتَرِطْ مَاله فَلَا شَيْء لَهُ» . رَوَاهُ الدَّارمِيّ
Translation
‘Abdallah b. ‘Umar reported God's Messenger as saying, “If anyone buys a slave and makes no stipulation about his property, he gets none of it.” Darimi transmitted it.