Watch this short film.
As you can see, reporting questions is almost the same as reporting the statements. In fact, in reported speech, a question becomes a positive statement (subject before verb):
Question (Wh-) words:
He said, 'Where does she live?' [ He wondered where she lived.
She said, 'How old are you?' [ She asked how old I was.
Yes / No questions:
'Do you play tennis?' Tom asked me. [ Tom asked if I played tennis. (more usual)
'Do you want fish or chicken?' mum asked. [ Mum wanted to know whether I wanted fish or chicken. (the emphasis on the choice)
The introductory verbs are: ask, wonder, want to know, inquire, etc.