Usually, it's a good idea to be just a wee bit more specific about what you're looking for, and quote, if you can, some of the song; titles are often very misleading.  It's also a good plan to have a look at the very useful search engines we have here, particularly the "Digitrad and Forum Search", which is prominently displayed on the main Forum Page and which does exactly what its name suggests.

A search for adieu adieu would get you, for example, two sets of lyrics in this previous discussion:  Adieu Adieu.  If you're looking for the set recorded by The Watersons, this link (which you could also have found by searching this site) will take you to Gary Gillard's Watersons pages:

Adieu Adieu

Malcolm