en_tn/num/22/21.md

saddled his donkey

A saddle is a seat put on the back of an animal in order to ride it.

God's anger was kindled

The increase in God's anger is spoken of as if it was a fire starting to burn. This can be stated in active form. AT: "God became very angry" (See: rc://en/ta/man/translate/figs-idiom and rc://en/ta/man/translate/figs-activepassive)

as someone hostile to Balaam

"as an enemy to Balaam" or "in order to stop Balaam"

with his drawn sword

A sword is drawn from its sheath in order to be ready to use. AT: "with his sword ready to attack" (See: rc://en/ta/man/translate/figs-explicit)

The donkey turned off the road and went into a field

The donkey did this to avoid the angel of Yahweh.

to turn her back

Sometimes animals are referred to as "her" or "she." AT: "to turn it back"