"Too muches" is not a recognized word in English. Therefore, we cannot provide antonyms for it. If you meant to ask for antonyms for the phrase "too much," they could include phrases such as "too little," "not enough," "moderate," "just right," or "average." These words and phrases indicate the opposite of having an excess of something. For example, if you say that someone ate too much, an antonym for that statement could be that someone ate too little. Similarly, if you say that a task took too much time, an antonym could be that the task took just the right amount of time.