ðə mˈeɪn ˈɪnfloʊ ɪz ɔnðə wˈɛst sˈaɪd ʌvðə lˈeɪk pɹəvˈaɪdᵻd baɪ ˈʌstɪkvˌeɪkdʒə, wˌɪtʃ ɚɹˈɪdʒᵻnˌeɪts fɹʌmðɪ ˈɛɹiə ɚɹˈaʊnd fˈɪns ɪn hˈoːɹdəlɐnd.
The main inflow is on the west side of the lake provided by Ustekveikja, which originates from the area around Finse in Hordaland.