You could try this, not sure if it's the right version though

------------Dm--------------------------------Am-----C------Dm--
Oh, hark -- the drum still beats, my love: no longer can we stay
----F----------------------Bb---------F-------------Am--
The bugle horn is sounding clear, and we must march away
----F----------------------Bb-------------F----------------Am--
We're ordered down to Portsmouth and it's many's the weary mile
---Dm---------------------------Am-----C-----Dm--
To join the British Army on the banks of the Nile

Cheers
Gary