Sushruta Samhita
अमानुषनिषेधश्च तथाऽऽपस्मारिकोऽपरः । उन्मादप्रतिषेधश्च भूतविद्या निरुच्यते ॥४१॥
The prohibition of supernatural actions, the treatment of apasmara (epilepsy), the prevention of unmada (madness), and the principles of bhuta-vidya (spiritual science) are discussed here.
english translation
amAnuSaniSedhazca tathA''pasmAriko'paraH । unmAdapratiSedhazca bhUtavidyA nirucyate ॥41॥
hk transliteration by Sanscript