Arthashastra
रुक्म गर्भश् च एषां मणिः सर्व विष हरः ॥
A round ball (mani) prepared from the above mixture and containing gold (rukma) in its centre, removes the the effects due to any kind of poison.
english translation
rukma garbhaz ca eSAM maNiH sarva viSa haraH ॥
hk transliteration by Sanscript