Charak Samhita
तैलाक्तगात्रस्य कृतानि चूर्णान्येतानि दद्यादवचूर्णनार्थम्। दद्रूः सकण्डूः किटिभानि पामा विचर्चिका चैव तथैति शान्तिम् ॥११॥
is used for the purpose of dusting (avachurnana) on the body already smeared with oil. This medication helps cure dadru(ring worms), kandu (itching), as well as all kinds of kiṭibha (resembling psoriasis), pama(papular eruptions) and vicharchika (eczema).
english translation
tailAktagAtrasya kRtAni cUrNAnyetAni dadyAdavacUrNanArtham। dadrUH sakaNDUH kiTibhAni pAmA vicarcikA caiva tathaiti zAntim ॥11॥
hk transliteration by Sanscript