Sahih Muslim · Hadith 1857

وحدثنا ابن المثنى، حدثنا عبد الوهاب، أخبرنا أيوب، عن نافع، عن ابن عمر، عن النبي صلى الله عليه وسلم قال ‏"‏ صلوا في بيوتكم ولا تتخذوها قبورا ‏"‏ ‏.‏

Jabir reported Allah's Messenger (may peace be upon him) as saying: When any one of you observes prayer in the mosque he should reserve a part of his prayer for his house, for Allah would make the prayer as a means of betterment in his house.

Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).