Does anybody know the artist or title of this bit of A blues song ?The lyrics sound like it,s the chorus .?

"going down to the river to get A turtle rocking chair"

I think that's on Clapton's "From the Cradle". Don't know the name of it nor who wrote it.

Well, there's a TON with "going down to the river"

"turtle rocking chair" is throwing me a little.