Answer:
filetype:xml AND site:example.Com
Explanation:
For this specific scenario, we will use three advanced google's search modifiers: filetype, site & AND
filetype:[abc]
Limit results to files matching the [abc] extension, like pdf, txt, jpeg. In this example xml.
site:[domain]
Limit results to websites containing the [domain] in the url, like .edu, .gov, .brainly.com. In this example example.com.
[condition1] AND [conditon2]
Limits results to those matching both conditions joined by the AND. In this example, the search results must match both filetype AND site domain.
Joining all conditions in a single query:
filetype:xml AND site:example.Com