Language:
كتاب الطلاق
68  
Divorce
(34)
Chapter: The separation between those who are involved in a case of Li'an.
(34)
باب التَّفْرِيقِ بَيْنَ الْمُتَلاَعِنَيْنِ
Sahih al-Bukhari 5314

Narrated Ibn `Umar:

The Prophet (ﷺ) made an Ansari man and his wife carry out Lian, and then separated them by divorce.

حَدَّثَنَا مُسَدَّدٌ، حَدَّثَنَا يَحْيَى، عَنْ عُبَيْدِ اللَّهِ، أَخْبَرَنِي نَافِعٌ، عَنِ ابْنِ عُمَرَ، قَالَ لاَعَنَ النَّبِيُّ صلى الله عليه وسلم بَيْنَ رَجُلٍ وَامْرَأَةٍ مِنَ الأَنْصَارِ، وَفَرَّقَ بَيْنَهُمَا‏.‏
Reference : Sahih al-Bukhari 5314
In-book reference : Book 68, Hadith 63
USC-MSA web (English) reference : Vol. 7, Book 63, Hadith 234
  (deprecated numbering scheme)