My Uncle Jim used to sing this song in the forties and fifties.
The Old Sow

There was an old farmer that had an old sow,
Snort how, now hi diddle dow.
there was an old farmer that had an od sow,
Bless it for all the day.
Suzan is a funny old man,
Man an hi diddle dan,
Suazn is a funny old man.
Now this old sow had nine little pigs
Higs ,pigs hi diddle digs.
Now this old sow had nine little pigs,
Bless it for all the day
(there is probably more....)