Pronunciation: [biː tʊ ˈi͡əz ˈɪn] (IPA)
Correct spelling for the English word "be to ears in" is [biː tʊ ˈi͡əz ˈɪn], [biː tʊ ˈiəz ˈɪn], [b_iː t_ʊ ˈiə_z ˈɪ_n] (IPA phonetic alphabet).