She said,"dorji wash your clothes and come to me at once".
(change to indirect speech)

Depending on the plot and setting, you could use multiple answers. I've never read the story that this quote came from, but I imagine that you could say: "(name) gave Dorji a look and she immediately knew that it meant to come and wash her clothes at once."

tree and the cat in the tree

a. the scene is structured as a dialogue between two characters in their own informal language.