The following inscription appears on the One Ring in The Fellowship of the Ring book:
Which in Black Speech can be written down as:
Ash nazg durbatulûk, ash nazg gimbatul,
Ash nazg thrakatulûk agh burzum-ishi krimpatul.
However, the inscription is using different letters. I've checked Tengwar, but I can't find any of the words (e.g. ash, nazg, etc.).
How should the inscription be read exactly, in other words, how it's transformed from the above fiery letters into latin letters?