What will be indirect speech for this sentence They said you have done your duty well?

Here are a few options for the indirect speech of "They said you have done your duty well":

* They said that you had done your duty well. (This is the most common and direct way to change the sentence to indirect speech)

* They complimented you on doing your duty well. (This version emphasizes the positive nature of the statement)

* They told me that you had done your duty well. (This adds the speaker's perspective)

The best option depends on the context and what you want to emphasize.