there's no use trying to
Non serve a nulla provare a ripararla ora.
There's no point in trying to repair it now.
Non serve a nulla provare a risolvere l'indovinello.
There's no point in trying to solve the riddle.
Non serve a nulla provare a ripararla adesso.
There's no point in trying to fix it now.
Non serve a nulla provare a ripararlo adesso.
There's no point in trying to fix it now.
Non serve a nulla provare a ingannarmi.
There's no point in trying to fool me.