ˈtʃɑːlz ˈɑːrdeɪ
Here's a breakdown:
* ˈtʃɑːlz:
* ˈ: primary stress (the syllable with the strongest emphasis)
* tʃ: as in "chair"
* ɑː: long "a" sound, as in "father"
* lz: the "s" sound is added to the end of the "l" sound
* ˈɑːrdeɪ:
* ˈ: primary stress
* ɑː: long "a" sound, as in "father"
* r: as in "red"
* deɪ: as in "day"