NET
8 All this monotony is tiresome; no one can bear to describe it. The eye is never satisfied with seeing, nor is the ear ever content with hearing.
Darby
8 All things are full of toil; none can express it. The eye is not satisfied with seeing, nor the ear filled with hearing.
KJV
8 All things [are] full of labour; man cannot utter [it]: the eye is not satisfied with seeing, nor the ear filled with hearing.