Reference for Bava Kamma 170:13
נפקא מיניה דבעי למיתב ליה צער ובושת דכל חדא וחדא נהי דנזק וריפוי ושבת דכל חדא וחדא לא יהבינן ליה דכיון דקא יהיב ליה דמי כוליה כמאן דקטליה דמי והא יהיב ליה דמי כוליה צער ובושת מיהת דכל חדא וחדא יהיב דהא הוה ליה צער ובושת
the injured person is to be considered as if he were a watchman of cucumber beds; so also if he broke [the other's] leg, he must pay him for the value of the leg, and as to Loss of Time the injured person is to be considered as if he were a door-keeper; if he put out [another's] eye he must pay him for the value of his eye, and as to Loss of Time the injured person is to be considered as if he were grinding in the mill; but if he made [the other] deaf, he must pay for the value of the whole of him.<span class="x" onmousemove="('comment',' As by having been made deaf he is unfit to do anything. ');"><sup>11</sup></span>