Found at Waltzing Matilda Story:

WALTZING MATILDA (Original)
(Andrew Barton "Banjo" Paterson, 1895)

Oh, there once was a swagman camped in the billabong,
Under the shade of a coolibah tree,
And he sang as he looked at the old billy boiling,
Who'll come a-waltzing Matilda with me?

(Chorus:) Who'll come a-waltzing Matilda my darling,
Who'll come a-waltzing Matilda with me?
Waltzing Matilda and leading a waterbag,
Who'll come a-waltzing Matilda with me?

Down came the jumbuck to drink at the water-hole,
Up jumped the swagman and grabbed him with glee,
And he sang as he put him away in his tucker-bag,
You'll come a-waltzing Matilda with me.

Up came the Squatter a-riding his thoroughbred,
Up came Policemen - one, two and three,
Whose is that jumbuck you've got in the tucker-bag?
You'll come a-waltzing Matilda with me.

The swagman he up and he jumped in the water-hole,
Drowning himself by the coolibah tree,
And his ghost may be heard as it sings by the billabong,
Who'll come a-waltzing Matilda with me? ^^