Hadithcore
Mishkat al-Masabih, 1719

Abu Rafi‘ said that God's messenger lowered Sa‘d and sprinkled water over his grave. Ibn Majah transmitted it.

وَعَنْ أَبِي رَافِعٍ قَالَ: سَلَّ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ سَعْدًا وَرَشَّ عَلَى قَبره مَاء. رَوَاهُ ابْن مَاجَه

References1 variant
In-Book Reference
Book 5, Hadith 191