ʿAmr b. ʿAlī > ʿAbd al-Wahhāb > Yaḥyá b. Saʿīd > Nāfiʿ > Ibn ʿUmar

"I heard Nafi narrating from Ibn 'Umar, form the Messenger of Allah 'the two parties to a transaction both have the choice so long as they have not separated unless they have chosen to conclude the transaction. " Nafi said: ''When 'Abdullah bought something he like, he would leave straightaway."

أَخْبَرَنَا عَمْرُو بْنُ عَلِيٍّ قَالَ حَدَّثَنَا عَبْدُ الْوَهَّابِ قَالَ سَمِعْتُ يَحْيَى بْنَ سَعِيدٍ يَقُولُ سَمِعْتُ نَافِعًا يُحَدِّثُ عَنِ ابْنِ عُمَرَ

عَنْ رَسُولِ اللهِ ﷺ «أَنَّ الْمُتَبَايِعَيْنِ بِالْخِيَارِ فِي بَيْعِهِمَا مَا لَمْ يَفْتَرِقَا إِلَّا أَنْ يَكُونَ الْبَيْعُ خِيَارًا» قَالَ نَافِعٌ وَكَانَ عَبْدُ اللهِ بْنُ عُمَرَ إِذَا اشْتَرَى شَيْئًا يُعْجِبُهُ فَارَقَ صَاحِبَهُ