Charak Samhita
स्नेहं बहुविधं स्वप्ने चण्डालैः सह यः पिबेत्। बध्यते स प्रमेहेण स्पृश्यतेऽन्ताय मानवः ॥१७॥
One who sees in his dreams, drinking various kinds of oily substances with Chandalas becomes affected by prameha and will die.
english translation
snehaM bahuvidhaM svapne caNDAlaiH saha yaH pibet। badhyate sa prameheNa spRzyate'ntAya mAnavaH ॥17॥
hk transliteration by Sanscript