Suppiluliuma I was the son of Tudhaliya II, and both of them spent much time fighting the Kaskans, as well as the Hayasans and Arzawa.
səpɪlˈuːliəmə aɪ wʌzðə sˈʌn ʌv tˈʌdhɐlˌɪjɚ ɹˌoʊmən tˈuː, ænd bˈoʊθ ʌv ðˌɛm spˈɛnt mˈʌtʃ tˈaɪm fˈaɪɾɪŋ ðə kˈæskənz, æz wˈɛl æz ðə hˈeɪæsənz ænd ɑːɹzˈɑːwə.