The Book of Mosques and Places of Prayer
Ṣaḥīḥ Muslim 592a
Say this
يَا ذَا الْجَلاَلِ وَالإِكْرَامِ
yā dhā al-jalāli wa-l-ikrāmi
Transliteration generated from the Arabic vowel marks
The full narration
A'isha reported:When the Messenger of Allah (ﷺ) pronounced salutation, he salutation longer than it took him to say: O Allah: Thou art Peace, and peace comes from Thee, blessed art Thou, Possessor of Glory and ]Honour; and in the narration of Ibn Numair the words are:" O Possessor of Glory and Honour
Source
Ṣaḥīḥ Muslim · 592a
Ṣaḥīḥ
- Recorded in Ṣaḥīḥ Muslim, whose narrations are accepted as authentic
Also narrated in Ṣaḥīḥ Muslim 1336, Ṣaḥīḥ Muslim 1337.