Arthashastra
पीलु त्वन् मषीमयः पिण्डो हस्ते ज्वलति ॥
The ball prepared from the powder of the charcoal of the bark of pílu (careya arborea) can be held in hand and burnt with fire.
english translation
pIlu tvan maSImayaH piNDo haste jvalati ॥
hk transliteration by Sanscript