صحيح البخاري
Sahih Bukhari
كتاب مواقيت الصلاة
The Book of The Times of As-Salat (The Prayers) and Its Superiority
باب من نسي صلاة فليصل إذا ذكرها ولا يعيد إلا تلك الصلاة:
(37) Chapter. One who forgets a Salat (prayer) should offer it when he remembers it, and should not repeat anything except that particular prayer.
