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
nasai:4603 – Sulaymān b. Manṣūr > Abū al-Aḥwaṣ > ʿAbd al-ʿAzīz b. Rufayʿ > ʿAṭāʾ b. Abū Rabāḥ > Ḥizām b. Ḥakīm > Ḥakīm b. Ḥizām Ābtaʿt Ṭaʿām from Ṭaʿām al-Ṣadaqah Farabiḥt Fīh Qabl

"I bought some food and made food and made a profit on it (by selling it) before I took possession of it. I came to the Messenger of Allah and told him about that and he said: 'Do not sell it until you take possession of it."'  

النسائي:٤٦٠٣ – أَخْبَرَنَا سُلَيْمَانُ بْنُ مَنْصُورٍ قَالَ حَدَّثَنَا أَبُو الأَحْوَصِ عَنْ عَبْدِ الْعَزِيزِ بْنِ رُفَيْعٍ عَنْ عَطَاءِ بْنِ أَبِي رَبَاحٍ عَنْ حِزَامِ بْنِ حَكِيمٍ قَالَ قَالَ حَكِيمُ بْنُ حِزَامٍ ابْتَعْتُ طَعَامًا مِنْ طَعَامِ الصَّدَقَةِ فَرَبِحْتُ فِيهِ قَبْلَ

أَنْ أَقْبِضَهُ فَأَتَيْتُ رَسُولَ اللَّهِ ﷺ فَذَكَرْتُ ذَلِكَ لَهُ فَقَالَ لاَ تَبِعْهُ حَتَّى تَقْبِضَهُ  

See similar narrations below:

Collected by Nasāʾī's Kubrá
nasai-kubra:6152 – Sulaymān b. Manṣūr > Abū al-Aḥwaṣ > ʿAbd al-ʿAzīz b. Rafayʿ > ʿAṭāʾ b. Abū Rabāḥ > Ḥizām b. Ḥakīm b. Ḥizām > Ḥakīm b. Ḥizām Ābtaʿt Ṭaʿām from Ṭaʿām al-Ṣadaqah Farabiḥt Fīh Qabl

"I bought some food and made food and made a profit on it (by selling it) before I took possession of it. I came to the Messenger of Allah and told him about that and he said: 'Do not sell it until you take possession of it."' (Using translation from Nasāʾī 4603)  

الكبرى للنسائي:٦١٥٢ – أَخْبَرَنَا سُلَيْمَانُ بْنُ مَنْصُورٍ قَالَ حَدَّثَنَا أَبُو الْأَحْوَصِ عَنْ عَبْدِ الْعَزِيزِ بْنِ رَفَيْعٍ عَنْ عَطَاءِ بْنِ أَبِي رَبَاحٍ عَنْ حِزَامِ بْنِ حَكِيمِ بْنِ حِزَامٍ قَالَ قَالَ حَكِيمُ بْنُ حِزَامٍ §ابْتَعْتُ طَعَامًا مِنْ طَعَامِ الصَّدَقَةِ فَرَبِحْتُ فِيهِ قَبْلَ

أَنْ أَقْبِضَهُ فَأَتَيْتُ رَسُولَ اللهِ ﷺ فَذَكَرْتُ ذَلِكَ لَهُ فَقَالَ «لَا تَبِعْهُ حَتَّى تَقْبِضَهُ»