Hope this isn't a duplicate. I searched and couldn't find it here.
I heard it sung only once, around 1973.
Tune to follow if possible


Little David play on your harp,
Hallelu, hallelu;
Little David play on your harp, hallelu.
Little David play on your harp,
Hallelu, hallelu;
Little David play on your harp, hallelu.

David was a shepherd boy,
He killed Goliath and shouted for joy.

Joshua was the son of Nun,
He never would quit till his work was done.

Little David play on your harp,
Hallelu, hallelu;
Little David play on your harp, hallelu.
Little David play on your harp,
Hallelu, hallelu;
Little David play on your harp, hallelu.

Composer unknown
Described as "Well known American spiritual song", trad