en_tn/1ch/06/80.md

The Levites received from the tribe of Gad

This can be translated in active form. Alternate translation: "The tribe of Gad gave the Levites" (See: rc://en/ta/man/jit/figs-activepassive)

Ramoth ... Mahanaim

These are names of towns. (See: rc://en/ta/man/jit/translate-names)

its pasturelands

the land with grass for animals to eat. See how you translated this in 1 Chronicles 5:16.