VaikhŚS, 7, 8, 1.0 vedo 'si vittir asīti vedam antarvedy āsannaṃ yajamāno 'bhimṛśati videyety etasya purastād yad yad bhrātṛvyasyābhidhyāyet tasya nāma gṛhṇīyāt tad evāsya sarvaṃ vṛṅkte //