(34) باب كَمِ الْوِتْرُ
It was narrated from Ibn Umar that:
The Prophet (ﷺ) said: "Witr is one rak'ah at the end of the night." (ID)
Reference (ID): Sunan an-Nasa'i 1690 (ID)
In-book reference (ID): Book 20, Hadith 93 (ID)
English translation (ID): Vol. 2, Book 20, Hadith 1691 (ID)