Admiral - I dug through my notes from a few months ago - 'hope this is helpful, but my guess is this is not definitive - and I'm prepared for an onslaught of "other opinions":
‘Slainthe eh – Uit doch slainthe eh laut!’ (Hail to you – I leave you a toast to your good health.)
…and who said that only Canadians say “eh” – eh!!!
(pronounced: Slawn-cha-va – FYI, all slurred together as if you were at least halfway through a bottle!!!)