Where does “ایورم” come from?

ایورم (Persian) comes from Persian ـم — First-person singular possessive suffix.

Ancestry of “ایورم”, step by step

ایورم traces back through two separate lines of ancestry.

via Persian ـم

StepLanguageWordMeaning
1PersianـمFirst-person singular possessive suffix

via Persian ایوَر

StepLanguageWordMeaning
1Persianایوَر
Every word from Persian ـم