Frame a question begin with 'Why' question word.?

Question

The statement is

Your statement has no definite meaning.

I frame the question as follows:

Why has your question no definite meaning?

Please frame a question if the above is incorrect.

Answer 1

Your statement has no definite meaning.

Why has your statement no definite meaning?

Works perfectly well.  Means the same as "Why does your statement have no definite meaning?" or "Why doesn't your statement have a definite meaning?" or "Why doesn't your statement have any definite meaning?"

Answer 2

why your question has no definite meaning?

that's wt i think!

Answer 3

Use "does" instead of "has":

Why does your question have no definite meaning?