Atharva Veda · Chapter 4.6

brāhmaṇo jajñe prathamo daśaśīrṣo daśāsyaḥ /
sa somaṃ prathamaḥ papau sa cakārārasaṃ viṣam

yāvatī dyāvāpṛthivī varimṇā yāvatsapta sindhavo vitaṣṭhire /
vācaṃ viṣasya dūṣaṇīṃ tāmito niravādiṣam

suparṇastvā garutmān viṣa prathamamāvayat/
nāmīmado nārūrupa utāsmā abhavaḥ pituḥ

yasta āsyatpañcāṅgurirvakrāccidadhi dhanvanaḥ /
apaskambhasya śalyān niravocamahaṃ viṣam

śalyādviṣaṃ niravocaṃ prāñjanāduta parṇadheḥ /
apāṣṭhācchṛṅgātkulmalān niravocamahaṃ viṣam

arasasta iṣo śalyo'tho te arasaṃ viṣam /
utārasasya vṛkṣasya dhanuṣṭe arasārasam

ye apīṣan ye adihan ya āsyan ye avāsṛjan /
sarve te vadhrayaḥ kṛtā vadhrirviṣagiriḥ kṛtaḥ

vadhrayaste khanitāro vadhristvamasyoṣadhe /
vadhriḥ sa parvato giriryato jātamidaṃ viṣam