"No Zakah is due on wheat or dates unless the amount reaches five Awsuq. No Zakah is due on silver unless the amount reaches five Awaq. No Zakah is due on camels until the number reaches five Dhawd." (Using translation from Nasāʾī 2484)  

عَنْ رَسُولِ اللهِ ﷺ قَالَ «لَا يَحِلُّ فِي الْبُرِّ وَالتَّمْرِ زَكَاةٌ حَتَّى يَبْلُغَ خَمْسَةَ أَوْسُقٍ وَلَا يَحِلُّ فِي الْوَرِقِ زَكَاةٌ حَتَّى تَبْلُغَ خَمْسَ أَوَاقٍ وَلَا يَحِلُّ فِي الْإِبِلٍ زَكَاةٌ حَتَّى تَبْلُغَ خَمْسَ ذَوْدٍ»