Schneider reconstructs the name as Northwest Semitic*ʾadōnī-rōʿē-yāh, "My lord is the shepherd of Yah"; both Schneider and Shalomi Hen identify *-yāh with an abbreviated form of the toponym yhwꜣ, attested to during the 13th century BCE, whose relationship to the theonym Yahweh is still debated. Schneider takes the phrase *rōʿē-yāh as a whole as a divine epithet for Yahweh in his association with the toponym.
Schneider, Thomas (2007) The First Documented Occurence [sic] of the God Yahweh? (Book of the Dead Princeton “Roll 5”), Journal of Ancient Near Eastern Religions Vol. 7, pp. 113–120
Shalomi Hen, Racheli (2021) Signs of YHWH, God of the Hebrews, in New Kingdom Egypt?, Entangled Religions 12.2