Messenger of Allah ﷺ said, "Whoever buys a sheep which has been kept unmilked for a long period, and milks it, can keep it if he is satisfied, and if he is not satisfied, he can return it, but he should pay one Sa of dates for the milk."
أَخْبَرَهُ أَنَّهُ سَمِعَ أَبَا هُرَيْرَةَ ؓ يَقُولُ قَالَ رَسُولُ اللَّهِ ﷺ مَنِ اشْتَرَى غَنَمًا مُصَرَّاةً فَاحْتَلَبَهَا فَإِنْ رَضِيَهَا أَمْسَكَهَا وَإِنْ سَخِطَهَا فَفِي حَلْبَتِهَا صَاعٌ مِنْ تَمْرٍ
The Messenger of Allah ﷺ as saying: If anyone buys sheep or goat whose udders have been tied up and he milked it, he may keep it if he is pleased with it, or he may return it if he is displeased with it. There is one sa' of dates (which he must give to the seller) for milking it.
قَالَ رَسُولُ اللَّهِ ﷺ مَنِ اشْتَرَى غَنَمًا مُصَرَّاةً احْتَلَبَهَا فَإِنْ رَضِيَهَا أَمْسَكَهَا وَإِنْ سَخِطَهَا فَفِي حَلْبَتِهَا صَاعٌ مِنْ تَمْرٍ
"whoever buys a Musarraha, if he is please with it when he milks it, he may keep it, and if he is not please with it, he may return it, along with a Sa of daters"' (Sahih ) (Using translation from Nasāʾī 4488)
عَنْ رَسُولِ اللهِ ﷺ قَالَ «إِنَّ مَنِ اشْتَرَى مُصَرَّاةً فَإِنْ رَضِيَهَا إِذَا حَلَبَهَا فَلْيُمْسِكْهَا وَإِنْ كَرِهَهَا فَلْيَرُدَّهَا وَمَعَهَا صَاعٌ مِنْ تَمْرٍ»
[Machine] The Messenger of Allah ﷺ said, "Whoever buys a fattened sheep, milks it, and is satisfied with it, then he should keep it. But if he is displeased with it, then there is a saa' of dates in its udder."
قَالَ رَسُولُ اللهِ ﷺ مَنِ اشْتَرَى غَنَمًا مُصَرَّاةً احْتَلَبَهَا فَإِنْ رَضِيَهَا أَمْسَكَهَا وَإِنْ سَخِطَهَا فَفِي حَلْبَتِهَا صَاعٌ مِنْ تَمْرٍ