(6) باب فِي الدُّعَاءِ بَعْدَ الْوِتْرِ
Narrated Ubayy ibn Ka'b:
When the Messenger of Allah (ﷺ) offered salutation in the witr prayer, he said: Glorify be to the king most holy. (ES)
Reference (ES): Sunan Abi Dawud 1430 (ES)
In-book reference (ES): Book 8, Hadith 15 (ES)
English translation (ES): Book 8, Hadith 1425 (ES)