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.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī

ذِكْرُ الْبَيَانِ بِأَنَّ بَيْعَ الصَّاعِ مِنَ التَّمْرِ بِالصَّاعَيْنِ يَكُونُ رِبًا

ibnhibban:5022 – al-Ḥusayn b. ʿAbdullāh al-Qaṭṭān Bi-al-Rraqqah > al-Walīd b. ʿUtbah > Muḥammad b. Ḥimyar > al-Awzāʿī > Yaḥyá b. Abū Kathīr > ʿUqbah b. ʿAbd al-Ghāfir > Abū Saʿīd al-Khudrī

"Bilal brought some Bami dates to the Messenger of Allah and he said: 'What is this? 'He said: 'I bought a Sa of them for two Sas. The Messenger of Allah said: "O! The essence of Riba, do not approach it."' (Using translation from Nasāʾī 4557)   

ابن حبّان:٥٠٢٢ – أَخْبَرَنَا الْحُسَيْنُ بْنُ عَبْدِ اللَّهِ الْقَطَّانُ بِالرَّقَّةَ قَالَ حَدَّثَنَا الْوَلِيدُ بْنُ عُتْبَةَ قَالَ حَدَّثَنَا مُحَمَّدُ بْنُ حِمْيَرٍ عَنِ الْأَوْزَاعِيِّ عَنْ يَحْيَى بْنِ أَبِي كَثِيرٍ عَنْ عُقْبَةَ بْنِ عَبْدِ الْغَافِرِ عَنْ أَبِي سَعِيدٍ الْخُدْرِيِّ

أَنَّ رَجُلًا أَتَى رَسُولَ اللَّهِ ﷺ بِتَمْرٍ بَرْنِيٍّ فَقَالَ مَا هَذَا؟ قَالَ اشْتَرَيْتُهُ صَاعًا بِصَاعَيْنِ فَقَالَ رَسُولُ اللَّهِ ﷺ «أَوَّهْ عَيْنُ الرِّبَا لَا تَفْعَلْ» *  

See similar narrations below:

Collected by Nasāʾī, Nasāʾī's Kubrá
nasai:4557 – Hishām b. ʿAmmār > Yaḥyá / Ibn Ḥamzah > al-Awzāʿī > Yaḥyá > ʿUqbah b. ʿAbd al-Ghāfir > Abū Saʿīd

"Bilal brought some Bami dates to the Messenger of Allah and he said: 'What is this? 'He said: 'I bought a Sa of them for two Sas. The Messenger of Allah said: "O! The essence of Riba, do not approach it."'  

النسائي:٤٥٥٧ – أَخْبَرَنَا هِشَامُ بْنُ عَمَّارٍ عَنْ يَحْيَى وَهُوَ ابْنُ حَمْزَةَ قَالَ حَدَّثَنَا الأَوْزَاعِيُّ قَالَ حَدَّثَنِي يَحْيَى قَالَ حَدَّثَنِي عُقْبَةُ بْنُ عَبْدِ الْغَافِرِ قَالَ حَدَّثَنِي أَبُو سَعِيدٍ قَالَ

أَتَى بِلاَلٌ رَسُولَ اللَّهِ ﷺ بِتَمْرٍ بَرْنِيٍّ فَقَالَ مَا هَذَا قَالَ اشْتَرَيْتُهُ صَاعًا بِصَاعَيْنِ فَقَالَ رَسُولُ اللَّهِ ﷺ أَوِّهْ عَيْنُ الرِّبَا لاَ تَقْرَبْهُ  

nasai-kubra:6104 – Hishām b. ʿAmmār > Yaḥyá / Ibn Ḥamzah > al-Awzāʿī > Yaḥyá > ʿUqbah b. ʿAbd al-Ghāfir > Abū Saʿīd

"Bilal brought some Bami dates to the Messenger of Allah and he said: 'What is this? 'He said: 'I bought a Sa of them for two Sas. The Messenger of Allah said: "O! The essence of Riba, do not approach it."' (Using translation from Nasāʾī 4557)  

الكبرى للنسائي:٦١٠٤ – أَخْبَرَنَا هِشَامُ بْنُ عَمَّارٍ عَنْ يَحْيَى وَهُوَ ابْنُ حَمْزَةَ قَالَ حَدَّثَنَا الْأَوْزَاعِيُّ قَالَ حَدَّثَنِي يَحْيَى قَالَ حَدَّثَنِي عُقْبَةُ بْنُ عَبْدِ الْغَافِرِ قَالَ حَدَّثَنِي أَبُو سَعِيدٍ قَالَ

أَتَى بِلَالٌ رَسُولَ اللهِ ﷺ بِتَمْرٍ بَرْنِيٍّ فَقَالَ «مَا هَذَا؟» فَقَالَ اشْتَرَيْتَهُ صَاعًا بِصَاعَيْنِ فَقَالَ رَسُولُ اللهِ ﷺ «أَوِّهْ عَيْنُ الرِّبَا لَا تَقْرَبْهُ»