Adiemus

Okay well I guess I have a 'soft spot' for more classical music like Grace. One song is particular is a song called Adiemus written by Karl Jenkins and the version I have on my computer is sung by the Irish singer Enya. How did I come across this song? We're singing it in Chamber Choir. 
Here's a link to Enya's music video of it: http://www.youtube.com/watch?v=B7zJ0yVSSvE
The song is written in Latin and lyrics are as follows. (written with a dash in between each syllable in order to make it easier to pronounce and sing) 

Ariadiamus late ariadiamus da
ari a natus late adua

A-ra-va-re tu-e va-te
a-ra-va-re tu-e va-te
a-ra-va-re tu-e va-te la-te-a

Ariadiamus late ariadiamus da
ari a natus late adua

A-ra-va-re tu-e va-te
a-ra-va-re tu-e va-te
a-ra-va-re tu-e va-te la-te-a

A-na-ma-na coo-le ra-we
a-na-ma-na coo-le ra
a-na-ma-na coo-le ra-we a-ka-la...
a-na-ma-na coo-le ra-we a-ka-la........
ah-ya-doo-ah-eh
a-na-ma-na coo-le ra-we a-ka-la.....
a-ya-doo-ah-eh...
a-ya doo a-ye
a-ya doo a-ye

****
A-na-ma-na coo-le ra-we
a-na-ma-na coo-le ra
a-na-ma-na coo-le ra-we a-ka-la...
a-na-ma-na coo-le ra-we a-ka-la........
ah-ya-doo-ah-eh
a-na-ma-na coo-le ra-we a-ka-la.....
a-ya-doo-ah-eh...
a-ya doo a-ye
a-ya doo a-ye
---
a-ri-a-di-a-mus la-te
a-ri-a-di-a-mus da
a-i-a na-tus la-te a-du-a.

A-ra-va-re tu-e va-te
a-ra-va-re tu-e va-te
a-ra-va-re tu-e va-te la-te-a.

A-na-ma-na coo-le ra-we
a-na-ma-na coo-le ra
a-na-ma-na coo-le ra-we a-ka-la...
a-na-ma-na coo-le ra-we a-ka-la........
ah-ya-doo-ah-eh
a-na-ma-na coo-le ra-we a-ka-la.....
a-ya-doo-ah-eh...
a-ya doo a-ye
a-ya doo a-ye

ya-ka-ma ya-ma-ya-ka-ya me-ma
a-ya-coo-ah-eh mena
ya-ka-ma ya-ma-ya-ka-ya me-ma
a-ya-coo-ah-eh mena
ya----ka--ma me--ah
a-ya-coo-ah-eh mena
ya----ka--ma me--ah