What should I say?
What should I say?
I just don't know what to say.
What should I say?
What are you insinuating?
What are you implying?
どう言うわけで?
What are you implying?
What should I talk about?
What are you aiming at?
I don't know [I'm quite at a loss] what to tell you first [where to begin].
Let me see, what shall I say?
What should I say in these kinds of situations?
What should I say about that?
What should I say?
What should I say?
What should I say?
What should I say about that?
What should I say about that?
What should I say about that?
(反対なら)to make [raise] objections―(苦情なら)―make complaints
何をか言わんやだよ.
What can I say about it?
What shall we say to Ann?
Do as you are bidden.
to say what one pleases―say what one likes―give rein to one's tongue―give a loose to one's tongue