The assigned duties of Merari’s descendants involved the tabernacle’s supports, crossbars, posts, bases, all its equipment, and all the work related to these,

in addition to the posts of the surrounding courtyard with their bases, tent pegs, and ropes.

This is what they are responsible to carry as the whole of their service at the tent of meeting: the supports of the tabernacle, with its crossbars, posts, and bases,

the posts of the surrounding courtyard with their bases, tent pegs, and ropes, including all their equipment and all the work related to them. You are to assign by name the items that they are responsible to carry.