Narrated `Abdullah bin `Umar: "I saw Allah's Apostle delaying the Maghrib prayer till he offered it along with the `Isha' prayer whenever he was in a hurry during the journey." Salim narrated, "Ibn `Umar used to do the same whenever he was in a hurry during the journey." And Salim added, "Ibn `Umar used to pray the Maghrib and `Isha' prayers together in Al-Muzdalifa."
Hadith Referenceصحيح البخاري / كتاب تقصير الصلاة / 1091
Hadith Gradingمحدثین:أحاديث صحيح البخاريّ كلّها صحيحة