Brihat Parashara Hora Shastra
समगात्रो हरिद्विर्णो मिथुनाख्यो बुधाधिपः। पाटलो वनचारी च ब्राह्मणो निशि वीर्यवान्॥ १०॥
Kark described. The Rāśi Kark is pale-red. It resorts to forests and represents Brahmins. It is strong in nights.
english translation
samagAtro haridvirNo mithunAkhyo budhAdhipaH। pATalo vanacArI ca brAhmaNo nizi vIryavAn॥ 10॥
hk transliteration by Sanscript