مِشْكَاةُ الْمَصَابِيحِ
Mishkat al-Masabih 3289
Marriage
Separating from a Wife for a Compensation ; and Divorce - Section 2
وَعَنْ عَائِشَةَ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ: «طَلَاقُ الْأَمَةِ تَطْلِيقَتَانِ وَعِدَّتُهَا حَيْضَتَانِ» . رَوَاهُ التِّرْمِذِيُّ وَأَبُو دَاوُدَ وَابْنُ مَاجَهْ وَالدَّارِمِيُّ
‘A’isha reported God’s Messenger as saying, “The divorce of a slave-woman consists in saying it twice, and her 'idda period is two courses.” Tirmidhi, Abu Dawud, Ibn Majah and Darimi transmitted it.
Mishkat al-Masabih, 3289