كتاب العتق
14  
Emancipation
(1b)
Chapter: Emancipating a Slave who is jointly owned, buying a relative, and emancipating during an illness - Section 2
(1)
باب إعتاق العبد المشترك وشراء القريب والعتق في المرض - الفصل الثاني
Mishkat al-Masabih 3394
Ibn ‘Abbas reported the Prophet as saying, “When a man’s slave-woman bears him a child she becomes free at his death.”* Darimi transmitted it. * The text has 'au durbur in minhu au ba'dahu’ indicating a doubt on the part of a transmitter as to which words were used. Both expressions amount to the same thing so it seems sufficient to give "at his death" in the translation above.
وَعَنِ ابْنِ عَبَّاسٍ عَنِ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ: «إِذَا وَلَدَتْ أَمَةُ الرَّجُلِ مِنْهُ فَهِيَ مُعْتَقَةٌ عَنْ دُبُرٍ مِنْهُ أَوْ بَعْدَهُ» . رَوَاهُ الدَّارِمِيُّ
Reference : Mishkat al-Masabih 3394
In-book reference : Book 14, Hadith 13