en_tn/deu/15/06.md

you will lend ... you will not borrow

The word "money" is understood. You can make the full meaning of this statement clear. AT: "you will lend money ... you will not borrow money" (See: rc://en/ta/man/translate/figs-ellipsis)

to many nations ... over many nations

Here "nations" represents the people. AT: "to the people of many nations ... over the people of many nations" (See: rc://en/ta/man/translate/figs-metonymy)

you will rule over many nations, but they will not rule over you

Here "rule over" means to be financially superior. This means basically the same thing as the previous part of the sentence. (See: rc://en/ta/man/translate/figs-parallelism)