3 Aaron did so; he set up the lamps so that they faced forward on the lampstand, just as the LORD commanded Moses.

Read Numbers 8:3 Using Other Translations

And Aaron did so; he lighted the lamps thereof over against the candlestick, as the LORD commanded Moses.
And Aaron did so: he set up its lamps in front of the lampstand, as the LORD commanded Moses.
So Aaron did this. He set up the seven lamps so they reflected their light forward, just as the LORD had commanded Moses.