The Book of Prayer
Bulugh al-Maram #478
كتاب الصلاة
وَلَهُمَا عَنْ أَبِي هُرَيْرَةَ: «بِخَمْسٍ وَعِشْرِينَ جُزْءًا»
Both al-Bukhari and Muslim have also reported through Abu Hurairah (RA):
“Twenty-five degrees (more).”
وَلَهُمَا عَنْ أَبِي هُرَيْرَةَ: "بِخَمْسٍ وَعِشْرِينَ جُزْءًا"
"Twenty-five degrees (more)."
— Bulugh al-Maram, Hadith 478