What is the ruling on someone who says in their prostration, while supplicating: "O Allah, make me a partner in Your dominion"?

There is no blame upon you for the unintentional mistake you made, due to the Almighty’s saying: "And there is no blame upon you for that in which you have erred, but [only for] what your hearts intended. And ever is Allah Forgiving and Merciful," and the Almighty’s saying: "Our Lord, do not impose blame upon us if we forget or make a mistake."