(48) باب ذِكْرِ الاِخْتِلاَفِ عَلَى شُعْبَةَ فِيهِ . أ }
Mansur reported from Salamah bin Kuhail, from Sa'eed bin Abdur-Rahman bin Abza, from his father, who said:
"The Messenger of Allah (ﷺ) used to recite in witr: Glorify the Name of your Lord, the Most High;" and "Say: O you disbelievers!;' and 'Say: He is Allah, (the) One.' And when he said the taslim, he would say: Subhanal-Malikil-Quddus (Glory be to the Sovereign, the Most Holy) three times, elongating his words the third time."
Reference: Sunan an-Nasa'i 1734
In-book reference: Book 20, Hadith 137
English translation: Vol. 2, Book 20, Hadith 1735