Sahih Bukhari Volume 9, Book 93, Hadith Number 617.Sahih Bukhari Book 93. Oneness, Uniqueness of Allah (Tawheed) Narrated By ‘Aisha : The Verse: ‘(O Muhammad!) Neither say your prayer aloud nor say it in a low tone.’ (17.110) was revealed in connection with the invocations. Related Previous Post Sahih Bukhari Volume 9, Book 93, Hadith Number 618. Next Post Sahih Bukhari Volume 9, Book 93, Hadith Number 616.