Eh La Bas is a traditional New Orleans song.
Originally it was sung with Cajun lyrics but was later given French lyrics and the common title from the French lyrics.
There have been numerous versions, including English lyrics that refer to both the Cajun and French versions, and all employ a call and response.
Original Louisiana Creole lyrics and English translation: French lyrics and English translation: English lyrics by Louis Brown and Bob Stevens: As a traditional song it has no copyright and its origins are uncertain.
It has been widely recorded by New Orleans bands since the 1940s: