That the Messenger of Allah sent him to Yemen, and he commanded him to take a Dinar, or its equivalent in Maafr, from each person who had reached the age of puberty. And with regard to cattle, from every thirty a male or female Tabi '(two-year-old). And from every forty a Musinnah (three-year-old). (Daif)
Sunan an-Nasa'i Book 23, Hadith 16
← Previous Hadith "I heard the Messenger of Allah say: 'With regard to grazing camels, for every forty a Bint Labun. No differentiation is to be made between camels when calculating them. Whoever gives it seeking reward will be rewarded for it. Whoever refuses, we will take it and half of his camels, as one of the rights of our Lord. And it is not permissible for the family of Muhammad to have any of them."'

Sunan an-Nasa'i Book 23, Hadith 15 Next Hadith → "The Messenger of Allah sent me to Yemen, and he commanded me to take from every forty cows, a cow in its third year, and from every thirty, a Tabi '(two-year-old), and from every person who had reached the age of puberty a Dinar or is equivalent in Maafir." (Daif)

Sunan an-Nasa'i Book 23, Hadith 17