(35) باب مَا كَانَ مِنْ خَلِيطَيْنِ فَإِنَّهُمَا يَتَرَاجَعَانِ بَيْنَهُمَا بِالسَّوِيَّةِ
Narrated Anas:
Abu Bakr wrote to me what Allah's Messenger (ﷺ) has made compulsory (regarding Zakat) and this was mentioned in it: If a property is equally owned by two partners, they should pay the combined Zakat and it will be considered that both of them have paid their Zakat equally. (FR)
Reference (FR): Sahih al-Bukhari 1451 (FR)
In-book reference (FR): Book 24, Hadith 55 (FR)
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 2, Book 24, Hadith 531 (FR)