I am a wall, and my breasts are like towers. Thus I have become in his eyes like one bringing contentment. (NIV)
[Well] I am a wall [with battlements], and my breasts are like the towers of it. Then was I in [the king's] eyes as one [to be respected and to be allowed] to find peace. (AMP)
I am a wall, and my breasts like towers: then was I in his eyes as one that found favour. (KJV)