The Compendium of Bheḷa 1.4.9

1.4.9

tāvapyubhau prayuñjīta kuṣṭhināṃ kuṣṭhaśāntaye | athakaṇḍūghnavṛkṣāṇāṃrasāḥ syuḥ kuṣṭhināṃ hitāḥ ||

one should administer both of these to those afflicted with skin disease, for the alleviation of skin disease. / Now, the juices of itch-destroying trees are wholesome for those afflicted with skin disease;