Shantikamalakara 2.26

2.26

oṣadhayassaṃ vadaṃta iti yavān nikṣipya .. oṃ - oṣadha yassaṃ vadaṃte somena saha rājña yasmai karoti brāhmaṇa stagṃ rājan pārayāsi ..

Scattering barley grains with “The plants converse...”: “Oṃ, the plants converse together with King Soma: ‘For whomsoever a brāhmaṇa acts, him, O King, do you deliver.’”