That a bedouin told him that he brought a milch she-camel in the time of the Messenger of Allah ﷺ. He alighted with Talhah ibn Ubaydullah (and wanted to sell his milch animal to him). He said: The Prophet ﷺ forbade a townsman to sell for a man from the desert. But go to the market and see who buys from you. consult me thereafter, and then I shall ask you (to sell) or forbid you. (Using translation from Abū Dāʾūd 3441)   

قَالَ قَدِمْتُ الْمَدِينَةَ بِحَلُوبَةٍ لِي عَلَى عَهْدِ رَسُولِ اللهِ ﷺ فَنَزَلْتُ عَلَى طَلْحَةَ بْنِ عُبَيْدِ اللهِ فَقُلْتُ إِنِّي لَا عِلْمَ لِي بِأَهْلِ هَذِهِ السُّوقِ فَلَوْ بِعْتَ لِي فَقَالَ إِنَّ رَسُولَ اللهِ ﷺ نَهَى أَنْ يَبِيعَ حَاضِرٌ لِبَادٍ وَلَكِنِ اذْهَبْ إِلَى السُّوقِ فَإِنْ جَاءَكَ مَنْ يُبَايِعُكَ فَشَاوِرْنِي حَتَّى آمُرَكَ أَوْ أَنْهَاكَ