The correct spelling of the word "wert naive" is actually "were naive". The IPA phonetic transcription for this word is /wɜːr nɑːiˈiːv/. The "e" in "were" is pronounced as "uh" and the stress is on the first syllable. "Naive" is pronounced as "nah-eev" with the stress on the second syllable. This phrase means "you (or they) were naive", and it is important to use the correct spelling and pronunciation to convey the intended meaning accurately.