Impress them on your children. Talk about them when you sit at home and when you walk along the road, when you lie down and when you get up. (NIV)
You shall whet and sharpen them so as to make them penetrate, and teach and impress them diligently upon the [minds and] hearts of your children, and shall talk of them when you sit in your house and when you walk by the way, and when you lie down and when you rise up. (AMP)
And thou shalt teach them diligently unto thy children, and shalt talk of them when thou sittest in thine house, and when thou walkest by the way, and when thou liest down, and when thou risest up. (KJV)