[Inscription on the ring:]

Ash nazg durbatulûk, ash nazg gimbatul
Ash nazg thrakatulûk, agh burzum-ishi krimpatul

[Translation from the black speech:]

One ring to rule them all, one ring to find them
One ring to bring them all and in the darkness bind them.]

See also:
JustSomeLyrics
31
31.50
Shakira Waka Waka (Time for Africa) Lyrics
Ark Feed The Fire Lyrics