the Messenger of Allah sent him to Yemen and said to him: “Take grains from grains, sheep from sheep, camels from camels and cows from cows”  

أَنَّ رَسُولَ اللَّهِ ﷺ بَعَثَهُ إِلَى الْيَمَنِ وَقَالَ لَهُ خُذِ الْحَبَّ مِنَ الْحَبِّ وَالشَّاةَ مِنَ الْغَنَمِ وَالْبَعِيرَ مِنَ الإِبِلِ وَالْبَقَرَةَ مِنَ الْبَقَرِ  

Shu'aib, form his father, that his grandfather said: “The Messenger of Allah only prescribed Zakat on these five things: wheat, barley, dates, raisins and corn.”  

إِنَّمَا سَنَّ رَسُولُ اللَّهِ ﷺ الزَّكَاةَ فِي هَذِهِ الْخَمْسَةِ فِي الْحِنْطَةِ وَالشَّعِيرِ وَالتَّمْرِ وَالزَّبِيبِ وَالذُّرَةِ