Calculating maintenance based on the salary of the husband

Hi

I have a query regarding a divorce case.

We both are Muslims having one daughter, currently with my ex-wife. Marriage and divorce both happened in Pakistan.

My ex-wife filed a case in Dubai court demanding child maintenance, Ex-wife alimony, furnished house provision, utility bills payment, school fees and a housemaid.

If the father's salary is AED 15k, how much maximum financial exposure would be covering for the mentioned expenses as per your experience?

Thank you for your support.