Arthashastra
तूर्याणां तैः प्रलिप्तानां शब्दो विष विनाशनः । लिप्त ध्वजं पताकां वा दृष्ट्वा भवति निर्विषः ॥
The sound of trumpets painted with the above mixture destroys poison; whoever looks at a flag or banner besmeared with the above mixture will get rid of poison.
english translation
tUryANAM taiH praliptAnAM zabdo viSa vinAzanaH । lipta dhvajaM patAkAM vA dRSTvA bhavati nirviSaH ॥
hk transliteration by Sanscript