Behistun inscription under the foot of king Darius. This is the "Rosetta stone" of
Old Persian. All three in cuneiform symbols. The symbols are separated by a |.

1. Old Persian

i-ja-ma | ga-u-m(a)-a | ta | h(a)-ja | ma-gu-u-sch(a) | a-du-u-ru-u-dschi-i-ja |
this             Gaumaata     the       magician        lied
a-wa-tha-a | a-tha-ha | a-da-m(a) | ba-r(a)-di-i-ja | a-mi-i-j(a) | h(a)-ja | 
hence/thus  he spoke:     I           Smerdis           am             the
ku-u-ra-u-sch(a) | p(a)-u-sra | a-da-m(a) | k(a)-sch(a)-a-ja-th(a)-i-ja | a-mi-i-ja |
Kyros'              son            I           king                         am
IN English: This Gaumata the magician lied. He said: I am Smerdis, the son of
Kyros, I am the king.

2. Elamite

hi | kam-ma-ad-da | ma-ku-isch | ti-tuk-ka | na-an-ri | u' | bir-ti-ja | TUR | 
this   kamaada     the magician   lie        spoke he: I(am)  Smerdis  the son of
ku-rasch-na | u' | LUGAL-me | hu-ud-da-ma-ra |
Kyros         I   the kingdom   reign
(TUR=unknown; LUGAL=sunkuk?)
In English: This Kamada, the magician, lies. He said: I am Smerdis, the
son of Kyros, I reign over the kingdom.

3. Babylonian

a-ga-a | gu-ma-a-tum | LU | ma-gu-schu | scha | ip-ru-ssu | um-ma | a-ha-ku | 
this (is) gamaata  people's magician of   who     lied      thus    I (am)
bar-zi-jaa | TUR | ku-rasch |
Smerdis    the son (of) Kyros
(LU=people; TUR=maar?)
In English: This Gamata, the people's magician, lied like I am Smerdis
the son of Kyros.