ĀpŚS, 7, 13, 2.2 gāyatraṃ chando 'nuprajāyasveti prathamaṃ traiṣṭubham iti dvitīyaṃ jāgatam iti tṛtīyam //

ĀpŚS, 17, 12, 10.0 pṛṣṭhair upatiṣṭhate gāyatreṇa purastāt bṛhadrathaṃtarābhyāṃ pakṣau ṛtusthāyajñāyajñiyena puccham dakṣiṇasyāṃ śroṇyāṃ vāravantīyena uttarasyāṃ vāmadevyena //

ĀpŚS, 19, 4, 9.1 yas te deva varuṇa gāyatracchandāḥ pāśas taṃ ta etenāvayaje svāhety āśvinapātram avabhṛthe pravidhyati /