The Book of Prayer
Bulugh al-Maram #339
كتاب الصلاة
زَادَ مُسْلِمٌ: «لَا يَذْكُرُونَ: (بِسْمِ اَللَّهِ اَلرَّحْمَنِ اَلرَّحِيمِ ) فِي أَوَّلِ قِرَاءَةٍ وَلَا فِي آخِرِهَا».
And Muslim added:
“They would not recite Bismillahir-Rahmanir-Rahim, neither in the beginning of the recitation nor at the end of it.”
زَادَ مُسْلِمٌ: "لَا يَذْكُرُونَ : (بِسْمِ اَللَّهِ اَلرَّحْمَنِ اَلرَّحِيمِ ) فِي أَوَّلِ قِرَاءَةٍ وَلَا فِي آخِرِهَا" .
"They would not recite Bismillahir-Rahmanir-Rahim, neither in the beginning of the recitation nor at the end of it."
— Bulugh al-Maram, Hadith 339