Demise of Hazrat Umm Kulthum (ra) (Narration of Bukhari)
This incident has been recorded in Bukhari as follows:
“Hilal narrated from Hazrat Anas bin Malik (ra), who stated, ‘We were present at the funeral of the Holy Prophet’s (sa) daughter. The Holy Prophet (sa) was sat beside the grave and I saw that tears were flowing from his eyes.’”
(Sahih al-Bukhari, Kitab al-Jana‘iz, Bab man Yadkhulu Qabr al-Mar‘ah, Hadith 1342, Urdu Tarjumah Sahih al-Bukhari Vol. 2, p. 663, Nazarat Isha‘at)