Abu Hurairah (May Allah be pleased with him) reported:
The Messenger of Allah (ﷺ) said, "Do not make my grave a place of festivity, and supplicate Allah for me, for your supplication reaches me wherever you are."[Abu Dawud]. (ES)
App reference (ES): Book 15, Hadith 5 (ES)
Arabic/English book reference (ES): Book 15, Hadith 1401 (ES)