Hi, Lighter - I combined your thread with the existing one on the song. There's some good stuff on the song at the Traditional Tune Archive:

https://tunearch.org/wiki/Campbells_are_Coming_(1)_(The)

I don't know that "Campbells Are Coming" has lyrics of its own, but it appears to have been used for a number of songs. A Google Search of Mudcat shows that the tune has been mentioned a number of times.

Tex Williams turned it into a country song: https://www.youtube.com/watch?v=_JyyeeOm6tY

Leroy Anderson, known for "The Typewriter" and other light classical pieces, did an orchestral arrangement of "The Campbells Are Coming: https://www.youtube.com/watch?v=Q4LQWZ-hQh8

As for your "camels" reference, I'm speechless....