Have it/things/everything your own way informal verb phrase
Believe or act in accordance with your desires, usually in spite of the wants or feelings of others
His parents weren't going to let him have everything his own way.
Jack always has things his own way when going for a picnic with us.
My daughter always wants to have things on her own way or else she will cry a lot. What a stubborn girl!
A desire to do something, which is random, sudden and unaccountable
To long for something/ to do something
Used to emphasize one's interest or eagerness to have or do something
Originally, it was said euphemistically to express the benefits of sex. Now, it is also used to express the advantages of satisfying other desires.
The verb "have" should be conjugated according to its tense.