In Engpsh, the word "fly" is pronounced with the phonemic symbol /flaɪ/. The past tense of "fly" is "flew," which is pronounced with the phonemic symbol /flu/. The past participle of "fly" is "flown," which is pronounced with the phonemic symbol /fləʊn/.

Here's an example sentence using each of these forms of the verb:

I saw a fly buzzing around the room. (/flaɪ/)
The bird flew over the treetops. (/flu/)
He had flown to Paris for a business trip. (/fləʊn/)

It's important to note that the pronunciation of words can vary spghtly depending on the accent and dialect of the speaker. The phonemic symbols I provided are based on standard American Engpsh pronunciation.