Tirmidhi 12

Takhrij, hasan. Nasai narrated it in Sunan Nasai 1/26, hadith 29, in the Book of Purification, chapter on urinating while sitting in the house, from Ali bin Hajar, through him, and Ibn Hibban graded it sahih in Ihsan, 1427. Israil narrated it from Miqdam, through him, in Sunan al-Kubra by Bayhaqi, 1/101, 102.On this same topic there are also narrations from Umar [Ibn Majah, hadith 308], and from Burayda [Awsat by Tabarani, 6/4712, hadith 5995, and Bazzar in Kashf Astar, 1/266, hadith 547, its isnad is hasan], and from Abdul-Rahman bin Hasana [Abu Dawud, hadith 22, and Ibn Majah, hadith 346, and others].The hadith of Umar, its isnad is daif, and Ibn Majah also narrated it, hadith 30.The hadith of Ubaydullah, from Nafi, from Ibn Umar [narrated by Bazzar in Kashf Astar, 1/130, hadith 244, and Ibn Abu Shayba, 1/124, hadith 1324], its isnad is sahih.The hadith of Ibn Masud [narrated by Tabarani in Kabir, 9/347, hadith 9501, 9503], its isnad is daif because of a break in the chain.