Examples of using "умыться" in a sentence and their english translations:
They should wash their faces.
You should wash your face.
Tom told Mary to wash her face.
Tom needs to wash his face.
Mary needs to wash her face.
They should wash their faces.
You should wash your face.
Where can I wash up?
He told me to wash my face.
I can't even wash my face.
I wanted to wash up.
Tom told me to wash my face.
He told me to wash my face.
He told me to wash my face.