Searching for sheet music: While sheep safely graze

[Macbone1]

Looking for the Bach's While Sheep Safely Graze, arranged for cello solo since I don't expect to find a published version for trombone solo.
Prefer organ accompaniment instead of piano but will take what I can get.
I expect this would be public domain but don't mind paying for an arrangement.

[claf]

You can find several versions on IMSLP.
Hope you find one that suits your need.

[Macbone1]

Excellent, thank you