كتاب النكاح
8  
Marriage
Bulugh al-Maram 1155
Ahmad reported it from the Hadith of 'Ali (RA), he said, "The little girl must be with her maternal aunt for the maternal aunt is (the same as) a mother."
وَأَخْرَجَهُ أَحْمَدُ: مِنْ حَدِيثِ عَلَيٍّ فَقَالَ: { وَالْجَارِيَةُ عِنْدَ خَالَتِهَا, فَإِنَّ اَلْخَالَةَ وَالِدَةٌ } 1
Reference : Bulugh al-Maram 1155
In-book reference : Book 8, Hadith 1155
English translation : Book 8, Hadith 1166
Hadith Text
Reference