I know it doesn't need lyrics and all that blah, but I saw the translation and got inspired.

Hymn of the Fayth/Song of Prayer

(All this information I took from a few web sites and adjusted it so it all kind of agreed. The pronunciation and the English lyrics, I created, however.)

The original lyrics
Ieyui
Nobomeno
Renmiri
Yojuyogo
Hasatekanae
Kutamae

Pronunciation
Ee-yay-yoo-yee
No-bo-me-en-no
Ree-en-mee-ee
Yo-joo-yo-go-oh
Ha-saw-tay-kaw-nah-ee
Coo-tah-ma-ah-ay

Translation
nore yo, Ebon-ju
Yume mi yo, inorigo
Hatenaku
Sakaetamae

English translation
Pray, Yu Yevon
Dream, Child of Prayer
For ever and ever

My set of lyrics

Our Yevon gives.
Gracious Yu Yevon.
Giver of life.
Gracious Yu Yevon.
Sins of past forgotten.
Yu Yevon forgives us.

Yevon is pure.
Worship Yu Yevon.
Our god of light.
Worship Yu Yevon.
Those who disobey it,
Yevon will punish them.

Pray to Yevon.
Dream for us, young Fayth.
Never halting.
Dream for us, young Fayth.
End of eternity,
That's when you'll stop dreaming.*

Mistakes made past.
Summoner Yevon.
It creates Sin.
Summoner Yevon.
Endless cycle of death.
Please Yevon, stop it.

Sin destroys all.
Beast of destruction.
Consuming us.
Beast of destruction.
Summoners give their lives.
To begin again.

Sin is reborn.
The phoenix of death.
It never dies.
The phoenix of death.
From the flames, it returns.
A decade later.

Yevon deceives.
The demon of light.
Tortures the Fayth.
The demon of light.
When Aeons rise to call.
Yu Yevon takes them.

It steals your breath.
Spirits of Darkness.
Yevon kills all.
Spirits of Darkness.
Sin rises from the sea.
Destroy the destroyer.

Give back our world.
Destroy Yu Yevon.
And bring us peace.
Destroy Yu Yevon.
Let dark spirits guide us,
Through deeds of holy.

* I find that this verse is closest to the translation.