This text comes from The Canadian Soldiers' Song Book, a historical songbook transcribed on Wikisource and reproduced from the pinned revision linked below.
Beautiful Hu-lu down in dreamy hon-o-lu-lu
I am feeling so peculiar since I first met you
In a moonlit garden fair, Cupid ,he is warden there,
Just like the flowers you're true,
Waiting and dreaming in a garden of roses;
Sometime in the bright Hawaiian sunshine
Dear, I'm going to make you all mine,
And that is just why, Song-birds sing in tune to these words
When I come back some day, we'll fly away, Hawaiian Butterfly.