Hadith 674Q4

قَالَ مَالِكٌ : الْخَلِيطَانِ فِي الْإِبِلِ بِمَنْزِلَةِ الْخَلِيطَيْنِ فِي الْغَنَمِ. يَجْتَمِعَانِ فِي الصَّدَقَةِ جَمِيعًا ، إِذَا كَانَ لِكُلِّ وَاحِدٍ مِنْهُمَا مَا تَجِبُ فِيهِ الصَّدَقَةُ. وَذَلِكَ أَنَّ رَسُولَ اللّٰهِ صَلَّى اللهُ عَلَيْهِ وَسَلَّمَ قَالَ : ” لَيْسَ فِيمَا دُونَ خَمْسِ ذَوْدٍ مِنَ الْإِبِلِ صَدَقَةٌ.“ وقَالَ عُمَرُ بْنُ الْخَطَّابِ : فِي سَائِمَةِ الْغَنَمِ إِذَا بَلَغَتْ أَرْبَعِينَ شَاةً ، شَاةٌ. قَالَ مَالِكٌ : وَهَذَا أَحَبُّ مَا سَمِعْتُ إِلَيَّ فِي ذَلِكَ
Imam Malik, may Allah have mercy on him, said: The ruling of mixed camels is like the ruling of mixed goats; zakat will be taken collectively from both. When each has camels equal to the nisab, because the Messenger of Allah, peace and blessings be upon him, said: "There is no zakat in less than five camels." And Sayyiduna Umar bin Khattab, may Allah be pleased with him, said that when the grazing goats reach forty, then one goat (is due as zakat).

Imam Malik, may Allah have mercy on him, said: This statement is very pleasing to me.
Hadith Reference موطا امام مالك رواية يحييٰ / كتاب الزكاة / 674Q4
Hadith Takhrij «شركة الحروف نمبر:، فواد عبدالباقي نمبر: 17 - كِتَابُ الزَّكَاةِ-ح: 24»