AHMAD 1878:
from Ibn ʿAbbās —
The Prophet ﷺ abominated the combination of paternal and maternal aunts and the combination of two maternal aunts and two paternal aunts in marriage. (Using translation from Abū Dāʾūd 2067)
أحمد ١٨٧٨:
عن ابن عباس —
أَنَّ رَسُولَ اللهِ ﷺ نَهَى أَنْ يُجْمَعَ بَيْنَ الْعَمَّةِ وَالْخَالَةِ وَبَيْنَ الْعَمَّتَيْنِ وَالْخَالَتَيْنِ