It was narrated from Ibn 'Umar that the Prophet (ﷺ) said:"O Allah, bless my nation in their early mornings.". It was narrated from Abu Hurairah that the Prophet (ﷺ) said: "Whoever buys a Musarrah, he has the choice (of annulling the deal) for three days. If he returns it, then he must also give a Sa' of dates, not Samra'." Meaning wheat

English translation · Sunan Ibn Majah