Başka? Anything else? (For instance, if serving a customer in a shop and asking if they need anything else).

Thank you

 I think they usually say

başka bir sey var mı 

but I suppose for short you can say başka

Deli thank youuuuuu

you is welcomeeeeeeeeeeeeeee

Deli, you is welcome?!*?  

it was a joke dear Henry

you are welcome

tabii