Arthashastra
शारिका कपोत बक बलाका लेण्डम् अर्क अक्षि पीलुक स्नुहि क्षीर पिष्टम् अन्धी करणम् अञ्जनम् उदक दूषणं च ॥
The ointment prepared by mixing the excretion of sáriká (maina), kapota (pigeon), baka (crane), and baláka (a kind of small crane) with the milk of kákshiva (hyperanthera morunga), píluka (a species of careya arborea) and snuhi (euphorbia) causes blindness and poisons water.
english translation
zArikA kapota baka balAkA leNDam arka akSi pIluka snuhi kSIra piSTam andhI karaNam aJjanam udaka dUSaNaM ca ॥
hk transliteration by Sanscript