ذِكْرُ اسْتِعْمَالِ الْمُصْطَفَى ﷺ الْحَيْسَ عِنْدَ تَزْوِيجِهِ صَفِيَّةَ
Messenger of Allah ﷺ manumitted Safiyya and then married her, and her Mahr was her manumission, and he gave a wedding banquet with Hais (a sort of sweet dish made from butter, cheese and dates). (Using translation from Bukhārī 5169)
أَنَّ رَسُولَ اللَّهِ ﷺ «أَعْتَقَ صَفِيَّةَ وَجَعَلَ عِتْقَهَا صَدَاقَهَا وَأَوْلَمَ عَلَيْهَا بِحَيْسٍ»