pɹˈoʊɾoʊˌænɐtˈoʊliən ɪz ðə pɹˈoʊɾoʊlˈæŋɡwɪdʒ fɹʌm wˈɪtʃ ðɪ ˈeɪntʃənt ˌænɐtˈoʊliən lˈæŋɡwɪdʒᵻz ɪmˈɜːdʒd ˈaɪ.ˈiː. hˈɪɾaɪt ænd ɪts klˈoʊsɪst ɹˈɛlətˌɪvz.
Proto-Anatolian is the proto-language from which the ancient Anatolian languages emerged (i.e. Hittite and its closest relatives).