This text comes from A First Series of Hymns and Songs, a historical songbook transcribed on Wikisource and reproduced from the pinned revision linked below.
21. The holy Angel Guardian.
(October 2d.)
Kind Angel guardian, thanks to thee
For thy so watchful care of me;
Oh, lead me still in ways of truth,
Dear guide of childhood and of youth.
Kind Angel guardian, let my tears
Implore thee too for riper years;
Oh, keep me safe in wisdom's way.
And bring me back if I should stray.
When angry passions fill my soul,
Subdue them to thy meek control;
Through good and ill, oh, ever be
A guide, a guard, a friend to me.
And when death's hand shall seal mine eyes,
Oh, bear my spirit to the skies,
And teach me there my voice to raise
In hymns of never-ending praise.