Atharvaveda 6.124.2

6.124.2

yádi vr̥kṣā́d abhyápaptat phálaṃ tád yády antárikṣāt sá u vāyúr evá |
yátrā́spr̥kṣat tanvò yác ca vā́sasa ā́po nudantu nírr̥tiṃ parācáiḥ ||2||

If from a tree it hath fallen upon [me], that is fruit; if from the atmosphere, that is merely Vāyu; on whatever part of my body, and what part of my garment, it hath touched, let the waters thrust perdition away.