Valmiki Ramayana Kishkindha Kanda Sarga 17 Shloka 37

मे mine, चर्म skin, अधार्यम् is not fit to be worn, रोमाणि hair, सदभी: by the virtuous, अस्थि च bone also, वर्जितम् is prohibited, त्वद्विधैः by men like you also, धर्मचारिभिः by righteous people, मांसानि flesh, अभक्ष्याणि च is not fit for eating

'My skin is not fit to be worn by the virtuous, my hair and bones are also prohibited from any use. My flesh is also not at all fit to be eaten by righteous people like you