What does 2 Samuel 9:10 mean?

And thou shalt till the land for him, thou, and thy sons, and thy servants; and thou shalt bring in the fruits, that thy master’s son may have bread to eat: but Mephibosheth thy master’s son shall eat bread alway at my table. Now Ziba had fifteen sons and twenty servants.

Thou therefore, and thy sons, and thy servants, shall till the land for him, and thou shalt bring in the fruits, that thy master’s son may have food to eat: but Mephibosheth thy master’s son shall eat bread alway at my table. Now Ziba had fifteen sons and twenty servants.

And thou shalt till the land for him, thou, and thy sons, and thy servants; and thou shalt bring in the fruits, that thy master’s son may have bread to eat: but Mephibosheth thy master’s son shall eat bread alway at my table. Now Ziba had fifteen sons and twenty servants.

And you and your sons and your servants are to take care of the land for him, and get in the fruit of it, so that your master's son may have food: but Mephibosheth, your master's son, will have a place at my table at all times. Now Ziba had fifteen sons and twenty servants.

and thou hast served for him the land, thou and thy sons, and thy servants, and hast brought in, and there hath been to the son of thy lord bread, and he hath eaten it; and Mephibosheth son of thy lord doth eat continually bread at my table;' and Ziba hath fifteen sons and twenty servants.

Thou therefore and the sons and thy servants shall till the land for him: and thou shalt bring in food for thy master's son, that he may be maintained: and Miphiboseth the son of thy master shall always eat bread at my table. And Siba had fifteen sons and twenty servants.

And thou, and thy sons, and thy servants, shall till the land for him, and thou shalt bring in [the fruits], that thy master's son may have food to eat. And Mephibosheth thy master's son shall eat bread at my table continually. Now Ziba had fifteen sons and twenty servants.