Hello

I’m looking over this prayer written by Shri Meher Baba. The prayer
ends with the line ‘You are named Ezad the only One worthy of
worship.’ An internet search reveals absolutely nothing substantial.
I even went into Zoroastrian E books. Here’s the scant I have:

Ezad is Persian from the Zoroastrian faith,
(as are Ahuramazda and Parvardigar) meaning "the only One worthy of
worship" No Scholar but I would imagine It greatly influenced The
Hebrews during the Babylonian exile period?
Meher Baba (Merwan S Irani) was born in 1894 into the Poona(Pune)
India Zoroastrian community. I am sure that "Ezad" must be some
variation of �ֶחָד ('echad1, one).

I would appreciate any knowledge, links, insight into this name of
God.

Thanks