Charak Samhita
दृष्टं श्रुतानुभूतं च प्रार्थितं कल्पितं तथा। भाविकं दोषजं चैव स्वप्नं सप्तविधं विदुः ॥४३॥
[Types of dreams] It is known that there are seven kinds of dreams: seen, heard, felt, desired, imagined, prognosticating and faulty by nature.
english translation
dRSTaM zrutAnubhUtaM ca prArthitaM kalpitaM tathA। bhAvikaM doSajaM caiva svapnaM saptavidhaM viduH ॥43॥
hk transliteration by Sanscript