pro tio ni komencis kun distingitaj tagoj en la Persaj monatoj kaj demeti tutajn skribojn en la Zigxoj cxar la skribistoj de cxi tiuj libroj ne atendis al cxi tiuj tagoj kaj en multaj de cxi tiuj libroj egzistaj koruptaj dirajxoj sed ni uzis la dirajxoj de Zuratustraj mem kiuj estas gxustaj.
For that reason, we began with typical days of the Persian months and throw all writings away into the Ziges, because the writers of these books did not wait for all these days, and in many of these books there are corrupt statements, but we use the statements of Zoroaster himself, which are correct.
Poznámky k překladu
have no clue what "Zigxo" means ___ implemented some of goncins proposals
IMHO, for this text to be good some fixes are needed, as well as adding punctuation (although we can't see any in the original text):
For that reason, we began with typical days on the Persian months and throw all writings away into the Ziges, because the writers of these books did not wait for all these days, and in many of these books there are corrupt statements, but we use the statements of Zoroaster himself, which are correct.