deux soeurs agricoles
"Mes deux soeurs" is how you say "my two sisters" in French.
In French, brother is "frère" and two sisters is "deux soeurs".
"il a deux sœurs"
Sisters is the plural form of the word sister. For example you could say: "I have two sisters." Sisters' refers to the possessions of those sisters. For example you could say, "My sisters' beds are beautiful" by which you mean that the beds of both of your sisters are beautiful.
I would say two sisters because they are very unlikely to argue and will not out live each other by a long way.
my sisters
and i
Farm is "finca"
Perhaps, some sources say that he had 3 brothers and 7 sisters but therefore no names said and other sources say nothing of his siblings
He does not have two sisters
This is a logic puzzle. YOU are part of the puzzle, so you have equal brothers and sisters. Your brothers have twice as many sisters (meaning you) as they have brothers. So if you have one brother and one sister, they are equal. But if your brother has two sisters, he has twice as many sisters as brothers, right? It doesn't say that he HAS brothers, just that he has twice as many sisters as brothers. So you have a brother and a sister, but your brother has two sisters. Three kids, two girls and one boy.
In French, you would write "J'ai deux soeurs et un frère" to say "I have two sisters and a brother."