I think it would be on the second syllable. However, it is possible that in some dialects, the first syllable would be acceptable, and people may put stress on the first syllable for emphasis.
Hez - i - teyt - stress on Hez
occasion
mit
The stress mark in the word "ordinary" is placed on the first syllable: OR-di-nary.
what is stressmark
WEL-come
ele` mentary
The stress mark in a word is usually placed on the syllable that is emphasized when spoken. The stress can vary based on the word's origin and pronunciation. To determine where to put the stress mark, consult a dictionary or language reference guide for specific words.
About is stressed on the second syllable.
in the first syllable
The stress mark in the word "flickering" is placed on the first syllable, on the "FLI" part. So it is pronounced as FLI-cker-ing.
The stress mark in the word "ambassador" is placed on the second syllable, so it is pronounced as am-BASS-a-dor.