Came across a Youtube video of Graham Metcalf singing Household Remedies (it's a wonder I'm still alive) from 1988 . I've managed to get most of the lyrics from the video but the second verse is difficult to hear clearly:

No matter what the ailment is, she knows a simple cure,
But whether it fits my complaint, we’re never certain sure,
For instance when.......

Would appreciate your input if you have any clues.