The most important topological document of the Achaemenid period is the Bistun inscription, which has not been put to careful study, can help in the comparison of Bistun toponyms with that of present Iran. This article has pursued some argumental points between Darius and vehyazdat on the Bistun inscription, comparing them linguistically and historically in the Lurestan province, moving onto a map route beginning with the land Yautia. Later we arrive at Raxa city in which the fight has temporarily come to an end; according to the Bistun inscription. Vehyazdat begun to assemble the forces, after escaping, the fight befell in Paishiuvada. Based on this historical occurrence, we have concluded that some toponyms in the Bistun inscription bear references to that of scientific views, phonetic evolutions and provincial geography.