Databinding question

I would like to bind a textbox or two to a combobox and xml file. The combobox is binded to an xml file.
What I would like to do with those bindings is, get the corresponding data from the combobox and xmlfile.
The combobox should display only what is listed in Kanji (Which I have already done), and the two textboxes should display the Romaji and English word that corresponds (Since this is a single definition xml example, should be Romaji and English as displayed).
If anyone needs any clarification on what I am trying to do, please let me know.

example xml file:

<WordList>

   <Word>

        <Kanji> こんにちは </Kanji>

         <Romaji> Konnichiwa</Romaji>
         <English> Hello </English>
  </Word>

</WordList>