Like this then? -
" Elderly man river, that elderly man river
He must know something, but he doesn't say anything
He just keeps rollin'-- rolling,
He just keeps rolling along.
He don't (buzzer) doesn't plant taters-- potatoes,
He doesn't plant cotton/cotting,
And then these/those that plants them are soon forgotting.
But elderly man river, he just keeps rolling along."
(Stan Freberg)

Cheers
Dave