أَخْبَرَنَا عُبَيْدُ اللَّهِ بْنُ سَعِيدٍ، قَالَ حَدَّثَنَا يَحْيَى، قَالَ حَدَّثَنَا هِشَامٌ، قَالَ حَدَّثَنَا مُحَمَّدٌ، عَنْ أَبِي هُرَيْرَةَ، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ " لاَ تُنْكَحُ الْمَرْأَةُ عَلَى عَمَّتِهَا وَلاَ عَلَى خَالَتِهَا " .
It was narrated from Abu Hurairah that the Messenger of Allah said: "A woman should not be taken as a co-wife to her paternal aunt or her maternal aunt." Translation Not Available
Book Ref: Sunan An Nisai Book 26 Hadith 3295
Web Ref: Sunan An Nisai Vol 4 Book 26 Hadith 3297