(14) باب النَّهْىِ عَنِ الْمُصَرَّاةِ، وَهُوَ أَنْ يَرْبِطَ، أَخْلاَفَ النَّاقَةِ أَوِ الشَّاةِ وَتُتْرَكُ مِنَ الْحَلْبِ يَوْمَيْنِ وَالثَّلاَثَةَ حَتَّى يَجْتَمِعَ لَهَا لَبَنٌ فَيَزِيدَ مُشْتَرِيهَا فِي قِيمَتِهَا لِمَا يَرَى مِنْ كَثْرَةِ لَبَنِهَا .
It was narrated from Abu Hurairah that the Messenger of Allah said:
"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 )
Reference: Sunan an-Nasa'i 4488
In-book reference: Book 44, Hadith 40
English translation: Vol. 5, Book 44, Hadith 4493