Therefore, you can't directly use "pummeled" in an imperative sentence because it describes a past action.
Here are some ways to create an imperative sentence using "pummel" in the present tense:
* Pummel the bag with all your might!
* Pummel the dough until it's smooth.
* Don't pummel the fruit, just gently squeeze it.
These sentences use the verb "pummel" in the present tense to give a direct command.