Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
nasai-kubra:11672ʿAmr b. ʿAlī > ʿAbd al-Aʿlá > Saʿīd > Ayyūb > Nāfiʿ > Ibn ʿUmar > Rasūl Allāh Ṣallá

[Machine] "The Messenger of Allah, may Allah bless him and grant him peace, said: 'The two parties in a transaction have the option [to cancel the transaction] as long as they have not separated, or one of them says to the other 'choose [whether to proceed with the transaction or not].'" And from Ziyad ibn Ayoub, from Ismail ibn Ulayyah, from Ayoub with the same narration. And from Ali ibn Maymun al-Raqqi, from Sufyan, from Ibn Jurayj, from Nafi', with the same narration. And from Amr ibn Ali, from Yahya ibn Saeed al-Qattan, from Ubaidullah ibn Umar, from Nafi', with the same narration. And from Qutaibah, from Layth, from Nafi', with the same narration. And from Muhammad ibn Salamah and Harith ibn Muskin, both from Ibn al-Qasim, from Malik, from Nafi', with the same narration."  

الكبرى للنسائي:١١٦٧٢عَنْ عَمْرو بْنِ عَلِيٍّ عَنْ عَبْدِ الْأَعْلَى عَنْ سَعِيدٍ عَنْ أَيُّوبَ عَنْ نَافِعٍ عَنِ ابْنِ عُمَرَ

أَنَّ رَسُولَ اللهِ صَلَّى اللهِ عَلَيْهِ وَسَلَّمَ قَالَ الْبَيِّعَانِ بِالْخِيَارِ مَا لَمْ يَتَفَرَّقَا أَوْ يَقُولَ أَحَدُهُمَا لِلْآخَرِ اخْتَرْ 11673 وَعَنْ زِيَادِ بْنِ أَيُّوبَ عَنْ إِسْمَاعِيلَ ابْنِ عُلَيَّةَ عَنْ أَيُّوبَ بِهِ 11674 وَعَنْ عَلِيِّ بْنِ مَيْمُونٍ الرَّقِّيِّ عَنْ سُفْيَانَ عَنِ ابْنِ جُرَيْجٍ عَنْ نَافِعٍ بِهِ 11675 وَعَنْ عَمْرو بْنِ عَلِيٍّ عَنْ يَحْيَى بْنِ سَعِيدٍ الْقَطَّانِ عَنْ عُبَيْدِ اللهِ بْنِ عُمَرَ عَنْ نَافِعٍ بِهِ 11676 وَعَنْ قُتَيْبَةَ عَنِ اللَّيْثِ عَنْ نَافِعٍ بِهِ 11677 وَعَنْ مُحَمَّدِ بْنِ سَلَمَةَ وَالْحَارِثِ بْنِ مِسْكِينٍ كِلَاهُمَا عَنِ ابْنِ الْقَاسِمِ عَنْ مَالِكٍ عَنْ نَافِعٍ بِهِ