The correct spelling of the phrase "are ears in" contains the common English irregular verb 'to be', followed by the plural noun 'ears' and the preposition 'in'. The IPA phonetic transcription for this phrase would be /ɑːr ɪərz ɪn/. The initial 'a' sound in 'are' is pronounced as /ɑː/, whereas the schwa sound is used for the vowel in 'ears' and 'in'. The consonant sounds are represented by the symbols 'r' and 'z'.