Chapters
Hadith
Narrators
Biography: Imam Ibn Khuzaymah (rh)
صحيح ابن خزيمه
Sahih Ibn Khuzaymah
جماع أبواب السهو فى الصلاة
Chapters on Forgetfulness in Prayer
(428) باب ذكر المصلي يشك فى صلاته وله تحر،
The chapter on a praying person doubting his prayer and making an effort to determine