Jim K
I think it's called Dashing away with the Smoothing Iron.

Twas on a Monday morning
When I beheld my darling
She looked so neat and Charming
In every high degree
She looked so neat and nimble O
An ironing of her linen O
Dashing away with the smoothing iron ( 3 times)
She stole my heart away.

That was off the top of my head but I think it's right. There's probably more verses I'll try to find them.
Regards Baz