Kahomini Song (1978) The Badland Singers 

track B3 on Kahomini Songs LP (Indian House 4105), recorded June 11, 1978 in Brockton, Montana
"Kahomini is a partner dance popular among the people of the Sioux tribes of Montana, North Dakoa, and South Dakota."
Translation:
I love you,
I always told you.
You're my only one, so I thought.
I'm telling you the truth.