Hadith 300
Mishkat al-Masabih
Purification · Circumstances which make ablution necessary - Section 1
Arabic
وَعَنْ أَبِي هُرَيْرَةَ رَضِيَ اللَّهُ عَنْهُ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «لَا تُقْبَلُ صَلَاةُ مَنْ أَحْدَثَ حَتَّى يتَوَضَّأ»
English translation
Abu Huraira reported God's messenger as saying, “The prayer of one who has voided excrement will not be accepted until he performs ablution.” (Bukhari and Muslim.)