The Qur'aan actually says this:The koran says Allah cannot have a son without a consort, yet claims Mary had a son without a consort. Is this not limiting Allah's omnipotence, and why is Mary capable of doing something Allah cannot?
Translation by yours truly
"6:101 Allah is the Creator of the heavens and the earth. How can Allah have a child, when he has no wife? He created everything and is aware of everything."
And Mary was not the Father's consort or wife. Right?
Mary did not do that on her own or herself. A child was granted to her by God, who had not impregnated her in the usual way.