The correct form of the sentence will be "Don't make noise. They do meditation inside the room".
It should be noted that when writing it's important to use the correct form of the verb and make sure that the tenses used align.
Therefore, The correct form of the sentence will be "Don't make noise. They do meditation inside the room"
In conclusion, this will make the sentence correct.
Learn more about tenses on:
https://brainly.com/question/21400963
