How to pronounce“transmigrate”in English

of interest, a man named Ian Stevenson, who spent more time zealously trying to recover data that proved, again, former lives because there was evidence he felt that people haddied at a certain time and their souls had transmigrated and they had gone into somebody else's soul because there was this xeniglossy, which is a whole phenomenon where somebodycan supposedly speak a language that they've never learned or they've never grown up in.