Batalnya wudhu: keluar sesuatu dari kubul (kemaluan) atau dubur (anus) - karena hadats atau kentut
Imam Ahmad : 15847قَالَ حَدَّثَنَا رَوْحُ بْنُ عُبَادَةَ قَالَ حَدَّثَنَا مُحَمَّدُ بْنُ أَبِي حَفْصَةَ قَالَ حَدَّثَنَا ابْنُ شِهَابٍ عَنْ سَعِيدِ بْنِ الْمُسَيِّبِ وَعَبَّادِ بْنِ تَمِيمٍ عَنْ عَمِّهِ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ لَا وُضُوءَ إِلَّا فِيمَا وَجَدْتَ الرِّيحَ أَوْ سَمِعْتَ الصَّوْتَ
(Ahmad bin Hanbal may Allah be pleased with him) said: Narrated to us [Rouh bin 'Ubadah] said: Narrated to us [Muhammad bin Abu Hafshah] said: Narrated to us [Ibn Shihab] from [Sa'id bin Musayyab] and ['Abbad bin Tamim] from [his uncle] The Messenger of Allah peace and blessings be upon him said: "There is no ablution unless you get a smell or hear a sound.