MS, 2, 13, 20, 59.0 aśvayujau nakṣatram //

MānGS, 2, 6, 4.0 prāgastamayānniṣkramyottarato grāmasya purastādvā śucau deśe 'śvatthasyādhastān nyagrodhasya vāpāṃ vā samīpe vedyākṛtiṃ kṛtvā tasyāṃ catuṣkoṇavanaspatiśākhāyām avasaktacīrāyāṃ gandhasragdāmavatyāṃ caturdiśaṃ vinyastodakumbhasahiraṇyabījapiṭikāyām apūpasrastaralājollopikamaṅgalaphalākṣavatyāṃ sarvagandhasarvarasasarvauṣadhīḥ sarvaratnāni copakalpya pratisaradadhimadhumodakasvastikanandyāvartavatyām agniṃ praṇīyāśvatthapalāśakhadirarohitakodumbarāṇām anyatamasyedhmam upasamādhāya tisraḥ pradhānadevatā yajatyuccaiḥśravasaṃ varuṇaṃ viṣṇumiti sthālīpākaiḥ paśubhiścāśvinau cāśvayujau cājyasya //

TB, 3, 1, 5, 13.3 tāv etam aśvibhyām aśvayugbhyāṃ puroḍāśaṃ dvikapālaṃ niravapatām /

TB, 3, 1, 5, 13.9 aśvibhyāṃ svāhāśvayugbhyāṃ svāhā /

VaikhGS, 3, 20, 4.0 agnaye kṛttikābhyaḥ prajāpataye rohiṇyai somāya mṛgaśīrṣāya rudrāyārdrāyā adityai punarvasūbhyāṃ bṛhaspataye tiṣyāya sarpebhya āśreṣābhyaḥ pitṛbhyo maghābhyo 'ryamṇe phalgunībhyāṃ bhagāya phalgunībhyāṃ savitre hastāya tvaṣṭre citrāyai vāyave niṣṭyāyā indrāgnibhyāṃ viśākhābhyāṃ mitrāyānūrādhebhya indrāya jyeṣṭhāyai prajāpataye mūlāyādbhyo 'ṣāḍhābhyo viśvebhyo devebhyo 'ṣāḍhābhyo brahmaṇe 'bhijite viṣṇave śroṇāyai vasubhyaḥ śraviṣṭhābhyo varuṇāya śatabhiṣaje 'jāyaikapade proṣṭhapadebhyo 'haye budhniyāya proṣṭhapadebhyaḥ pūṣṇe revatyā aśvibhyām aśvayugbhyāṃ yamāyāpabharaṇībhyaḥ svāheti vyāhṛtiḥ //

ŚāṅkhGS, 4, 16, 2.0 aśvibhyāṃ svāhāśvayugbhyāṃ svāhāśvayujyai paurṇamāsyai svāhā śarade svāhā paśupataye svāhā piṅgalāya svāhety ājyasya hutvā //

Aṣṭādhyāyī, 4, 3, 36.0 vatsaśālābhijidaśvayukchatabhiṣajo vā //

AbhCint, 2, 22.2 aśvayugvālinī cātha bharaṇī yamadevatā //

GarPur, 1, 59, 9.2 pauṣṇaṃ ca revatī ṛkṣamaśvayukcāśvadaivatam //