(31) باب فَرْضِ الْوُضُوءِ
Narrated Ali ibn AbuTalib:
The key to prayer is purification; its beginning is takbir and its end is taslim. (ID)
Reference (ID): Sunan Abi Dawud 61 (ID)
In-book reference (ID): Book 1, Hadith 61 (ID)
English translation (ID): Book 1, Hadith 61 (ID)