The song Dan Y Dwr (beneath The Waters) is performed by Enya .
Dan y dwr, tawelwch sydd.
Dan y dwr, galwaf i.
Nid yw'r swn gyda fi.
Dan y dwr, tawelwch am byth.
Dan y dwr, galwaf i.
Nid yw'r swn ddim fwy gyda fi.
Translation
Beneath the waters, there is silence.
Beneath the waters, I call you.
There is no company with me.
Beneath the waters, silent forever.
Beneath the waters, I call you.
The sound is no longer with me.