あの占い師はうそつき同然だ。

あの占い師はうそつき同然だ。

That fortune-teller is no better than a liar.

あの占(うらな)い師(し)はうそつき同然(うどぜん)だ。

Ano uranaishi wa usotsukidōzen da.

彼の (あの、かの)

that (someone or something distant from both speaker and listener, or situation unfamiliar to both speaker and listener)

占い師 (うらないし)

diviner; fortuneteller; soothsayer; palmist

は (は)

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

だ (だ)

be; is; indicates past or completed action; indicates light imperative

Readings: セン、し.める、うらな.う

Meanings: fortune-telling, divining, forecasting, occupy, hold, have, get, take

Readings: シ、いくさ

Meanings: expert, teacher, master, model, exemplar, army (incl. counter), war

Readings: ドウ、おな.じ

Meanings: same, agree, equal

Readings: ゼン、ネン、しか、しか.り、しか.し、さ

Meanings: sort of thing, so, if so, in that case, well