To state one's preference to end a war, in English one can cry "No to war!" and in Russian "Нет войне!" and similarly in many other languages. But how about Latin?
I can put non together with a dative ("Non bello!"), but this somehow strikes me as odd. It sounds more like "not by means of a war" than "I don't want a war". Is there an idiomatic way to express a pithy disagreement like this? Is there a way to use just a dative and a negation, or does it have to be longer?
I would expect anti-war sentiments like this to be found in graffiti and similar informal, or in more formal speech as slogans of some sort.