Charak Samhita
सौवीरकं तुषोदकमालोडनमासवाश्च सीधूनि। शंसन्त्यधोहराणां यथाविरेकं क्रमश्चेष्टः ॥४५॥
Sauviraka, tushodaka, alodhana, asava, sidhu are types of aushadi kalpana to be used in virechana. Further sansarjana karma should be followed as per order.
english translation
sauvIrakaM tuSodakamAloDanamAsavAzca sIdhUni। zaMsantyadhoharANAM yathAvirekaM kramazceSTaH ॥45॥
hk transliteration by Sanscript