en_tn/1sa/03/10.md

Yahweh came and stood

Possible meanings are 1) Yahweh actually appeared and stood before Samuel or 2) Yahweh made his presence known to Samuel.

your servant is

Samuel speaks to Yahweh as if Samuel were another person to show respect to Yahweh. Alternate translation: "I am" (See: rc://en/ta/man/translate/figs-pronouns)