Indiaia rhymes with:
aja, araya, berjaya, boguslavskaya, cartaya, czaja, daya, elia, eligaya, gaia, himalaya, iphegenia, jaya, jeremiah, josiah, literaturnaya, maia, mariah, maya, messiah, nehemiah, obadiah, papaya, pariah, pervomaiskaya, playa, plisetskaya, rupiah, sovetskaya, stolichnaya, via, vizcaya, zachariah, zaslavskaya, zedekiah, zelaya
Indiaia sounds like:
iannotti, iantha, ianthe, imitate, imitated, immanent, immediate, imminent, immunity, imnet, imondi, inanimate, inda, indata, indeed, india, indie, indite, indited, indo, indy, inhumanity, initiate, initiated, initio, inmate, inmont, innate, innominate, innuendo, inti, into, intuit, inuit, inundate, inundated, inwood, iwamoto