Sunan Abi Dawud 1450
سنن أبي داود#1450SahihNarrated AbuHurayrah: The Prophet (ﷺ) said: May Allah show mercy to a man who gets up during the night and prays, who wakens his wife and she prays; if she refuses, he sprinkles water on her face. May Allah show mercy to a woman who gets up during the night and prays, who wakens her husband and he prays; if he refuses she sprinkles water on his face
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniHasan Sahih
Muhammad Muhyi Al-Din Abdul HamidHasan Sahih
Zubair Ali ZaiHasan
In-book reference: 8:35