Mary - 19:88 "They even said: "The Most Merciful has taken a child"
It is out of the question for Allah to have children:
The Cattle/6:101 He it is Who created the heavens and the earth out of nothing. How can He have a child when He has no partner? He is the Creator of all things and He is All-Knowing.

The Jinn/72:3 Our Lord is the Most High. He has not taken a wife or a child.

The Companies/39:4 Had Allah willed a child, He would have chosen whom He willed from among His creation. He is the Most High. He is Allah, the One and Sovereign

Mary/19:35 "It is out of the question for Allah to have a child. He is far from that. When He wills a matter, He only says, "Be,"and it comes to pass."