share from property

sir, i would like ask about our rights from the property share from our father...i have 2 sister with different woman we are all illegitimate child but i live in my father's family and my 2 sister live with their own mother ...and my father was passed away when a i was an elementary grade... last year the family of my father decided to sale the property and they give us some share based on the legal sharing but my question sir is i have never receive share from the property income after my father died. sir i have the right to claim my share from his brother and sister because they the one who benefited my share.

Did your father own it whole by himself, no part belonging to any of the mothers?
Is it land your father had inherited from grandparents TOGETHER with his sibblings?

IF your father had WHOLE:
In general illegitimate children have half right of legitimare children, but because of all children are illegitimate in this case you have right to 1/3 each, The father's family HADN'T right to even sell the property without approval from ALL three children, so that can be questioned in court if you will need to go that far, but mostly it's much better to find agreement WITHOUT involving court.
(Perhaps your father's sibblings have some claim because of for instance paid tax or improvements, which can complicate things some.)