Shatapatha Brahmana 4.1.1.18

4.1.1.18

atho apyevainaṃ dadhyāt | amuṣya tvā prāṇamapidadhāmīti tathāha tasminna punarasti yanna sādayati teno prāṇānna lobhayati

Or he may merely cover (the vessel by his hand) with, 'I shut thee off, the out-breathing of N.N.!' Thus, forsooth, inasmuch as he does not deposit it, it is not again in that enemy; and thus he does not disorder the vital airs.