Ṛg Veda 10.191 (Saṃjñāna Sūkta)
Rig 1.191.01
सं गच्छध्वं सं वदध्वं सं वो मनांसि जानताम्। देवा भागं यथा पूर्वे संजानाना उपासते॥
Go together, discuss together, together let your minds be oriented to kowing, just as the gods, in the past, knowing well, accepted their share.