It wasnarrated that Ibn 'Abbas said:
"The Messenger of Allah (ﷺ)said: 'The niche-grave is for us and the ditch-grave is forothers." (JA)
English reference (JA): Vol. 1, Book 6, Hadith 1554 (JA)
Arabic reference (JA): Book 6, Hadith 1621 (JA)