Ramayana
ततो मायां प्रविष्टो ऽसौ राक्षसीं राक्षसेश्वरः । रूपाणां शतसाहस्रं विनाशाय चकार च ॥ 7-15-32 ॥
Then that lord of the Rakshasas entered into rakshasa illusion, and for the destruction of his foe he created a hundred thousand forms.
english translation