During the time of Messenger of Allah ﷺ we used to buy grain, and he sent a man to us who ordered us to move it from the spot where we had bought it to some other place, before we sold it without weighing or measuring it. (Using translation from Abū Dāʾūd 3493)  

كُنَّا فِي زَمَنِ رَسُولِ اللهِ ﷺ نَبْتَاعُ الطَّعَامَ فَيَبْعَثُ عَلَيْنَا مَنْ يَأْمُرُنَا بِانْتِقَالِهِ مِنَ الْمَكَانِ الَّذِي ابْتَعْنَاهُ فِيهِ إِلَى مَكَانٍ سِوَاهُ قَبْلَ أَنْ نَبِيعَهُ  

they used to buy and sell during the time of the Messenger of Allah at the top of the marketplace without measuring. The Messenger of Allah forbade them to sell it in the place where they had bought it until they moved it. (Using translation from Nasāʾī 4606)   

عَنِ ابْنِ عُمَرَ أَنَّهُمْ كَانُوا يَتَبَايَعُونَ الطَّعَامَ عَلَى عَهْدِ رَسُولِ اللهِ ﷺ فِي أَعَلَى السُّوقِ جِزَافًا فَنَهَاهُمْ رَسُولُ اللهِ ﷺ أَنْ يَبِيعُوهُ فِي مَكَانِهِ حَتَّى يَنْقُلُوهُ  

they used to buy foold from the riders at the time of the Messenger of Allah and he forbade them to sell it in the place where they had bought it until they moved it to the food market. (Using translation from Nasāʾī 4607)   

أَنَّهُمْ كَانُوا يَتَبَايَعُونَ الطَّعَامَ عَلَى عَهْدِ رَسُولِ اللهِ ﷺ مِنَ الرُّكْبَانِ فَنَهَاهُمْ أَنْ يَبِيعُوهُ فِي مَكَانِهِمُ الَّذِي ابْتَاعُوا فِيهِ حَتَّى يَبْلُغُوا إِلَى سُوقِ الطَّعَامِ  

I saw that during the time of the Messenger of Allah ﷺ the people were beaten when they bought grain on the same spot and sold it there without moving it to their houses. (Using translation from Abū Dāʾūd 3498)  

«رَأَيْتُ النَّاسَ يُضْرَبُونَ عَلَى عَهْدِ رَسُولِ اللهِ ﷺ إِذَا اشْتَرُوا الطَّعَامَ جِزَافًا أَنْ يَبِيعُوهُ حَتَّى يُؤْوَهُ إِلَى رِحَالِهِمْ»