New born in saudi arabia while mother on multiple visit visa

Dear brothers
my wife is on multiple 2 year family visit visa and she gave birth to a child.
i complete the formality to get the birth certificate from ahwal madani and manage to get the new passport on time.
i am confuse and worried about how to get the same multiple visit visa for my child so he can travel and come back again.
does the same visa of my wife will be stamped to my child passport or i have send both of them back to my country and apply for new visa for both
please help

Apply for visa for child if it gets rejected apply for both.

Did u get the visa for ur baby

Can you kindly help in explaining how you got the birth certificate and passport?