Sunan an-Nasa'i #3338 · The Book of Marriage

Sunan an-Nasa'iIt was narrated that Abu Hurairah said
Sunan an-Nasa'i · Book 26 · The Book of Marriage
Sunan an-Nasa'i · كتاب 26 · كتاب النكاح
"The Messenger of Allah forbade Ash-Shighar." (One of the narrators) 'Ubaidullah said: "Ash-Shighar means when a man gives his daughter in marriage on condition that (the other man) gives him his sister in marriage
أَخْبَرَنَا مُحَمَّدُ بْنُ إِبْرَاهِيمَ، وَعَبْدُ الرَّحْمَنِ بْنُ مُحَمَّدِ بْنِ سَلاَّمٍ، قَالاَ حَدَّثَنَا إِسْحَاقُ الأَزْرَقُ، عَنْ عُبَيْدِ اللَّهِ، عَنْ أَبِي الزِّنَادِ، عَنِ الأَعْرَجِ، عَنْ أَبِي هُرَيْرَةَ، قَالَ نَهَى رَسُولُ اللَّهِ صلى الله عليه وسلم عَنِ الشِّغَارِ ‏.‏ قَالَ عُبَيْدُ اللَّهِ وَالشِّغَارُ كَانَ الرَّجُلُ يُزَوِّجُ ابْنَتَهُ عَلَى أَنْ يُزَوِّجَهُ أُخْتَهُ ‏.‏
Reference : Sunan an-Nasa'i 3338In-book reference : Book 26, Hadith 143