‏الإمارة : Hadeeth No:4677 It has been narrated on the authority of Bara' who said: When the Qur'anic verse:" Those who sit (at home) from among mu'min" (iv. 94) was revealed, the son of Umm Maktum spoke to him (the Prophet). (At this). the words:" other than those who have a trouble (illness)" were revealed....

‏الإمارة : Hadeeth No:4601 This tradition has been handed down through a different chain of transmitter with the addition of the following words at the end:" Do you milk them on the day they arrive at the water? He replied: Yes."...