Hormizd V, king of Persia, was one of the many pretenders who rose after the murder of Khosrau II (628). He maintained himself about two years (631, 632) in the district of Nisibis[?].
... translation would be "I pervade all this universe...".
"mat-sthaani" in the second line is a compound
of "mat" (me) and "stha" (standing, staying at) and
means "they ...