ṢB, 1, 4, 12.1 gāyatraṃ traiṣṭubhaṃ jagad iti gāyatraṃ vai prātaḥsavanaṃ traiṣṭubhaṃ mādhyaṃdinaṃ savanaṃ jāgataṃ tṛtīyasavanaṃ savanāny eva tad yathāsthānaṃ yathārūpaṃ kalpayati //

ṢB, 4, 1, 4.2 traiṣṭubhaḥ puruṣo nidhanam /