Not graded
Mu‘allaq (without full chain) Sahih al-Bukhari 898
Narrator:Abu Hurayrah
رَوَاهُ أَبَانُ بْنُ صَالِحٍ عَنْ مُجَاهِدٍ، عَنْ طَاوُسٍ، عَنْ أَبِي هُرَيْرَةَ، قَالَ قَالَ النَّبِيُّ صلى الله عليه وسلم " لِلَّهِ تَعَالَى عَلَى كُلِّ مُسْلِمٍ حَقٌّ أَنْ يَغْتَسِلَ فِي كُلِّ سَبْعَةِ أَيَّامٍ يَوْمًا ".
Narrated Abu Huraira through different narrators that the Prophet (ﷺ) said, "It is Allah's right on every Muslim that he should take a bath (at least) once in seven days."
Reported by Al-Bukhari (No. 898).