The correct spelling of the word henzler is [ˈhɛnzlər]. The first sound is an unvoiced H followed by the short E sound. The next sound is the voiced N, followed by the Z sound which is pronounced as a buzzing sound. The L sound is present after the Z, and the following E sound is pronounced as a schwa sound. The final sound is the R sound, which is pronounced with a slight roll with the tip of the tongue.