As on the site listed above:

Hail, hail, Tom Crean, hail, hail, Tom Crean,
He's the bravest man that the world's ever seen.
Hail, hail, Tom Crean, hail, hail, Tom Crean,
He's the Irish giant from county Kerry.

Walked thirty-five miles in the Arctic alone
To save Teddy Evans from making his bones.
He went down to the south with Shackleton and Scott,
Won three polar medals and a coward he's not.
Faced death many times, but he never backed down.
Came home to Anascaul, his little home town.

Hail, hail, Tom Crean, hail, hail, Tom Crean,
He's the bravest man that the world's ever seen.
Hail, hail, Tom Crean, hail, hail, Tom Crean,
He's the Irish giant from county Kerry. (less)