ŚBM, 1, 2, 2, 10.1 aśvaśaphamātraṃ kuryād ityu haika āhuḥ /

ŚBM, 1, 2, 2, 10.2 kastadveda yāvānaśvaśapho yāvantameva svayam manasā na satrā pṛthum manyetaivaṃ kuryāt //

ŚBM, 6, 2, 2, 15.2 etasmin ha paśau sarveṣām paśūnāṃ rūpaṃ yattūparo lapsudī tatpuruṣasya rūpaṃ tūparo hi lapsudī puruṣo yattūparaḥ kesaravāṃs tad aśvasya rūpaṃ tūparo hi kesaravān aśvo yad aṣṭāśaphas tad gorūpam aṣṭāśapho hi gaur atha yad asyāveriva śaphās tad ave rūpaṃ yad ajas tad ajasya tad yad etam ālabhate tena haivāsyaite sarve paśava ālabdhā bhavanty ato yatamad asya karmopakalpetaite vā pañca paśava eṣa vā prājāpatya eṣa vā niyutvatīyaḥ //

ŚBM, 6, 7, 2, 6.13 dhiṣṇyāḥ śaphā iti dhiṣṇyair vā eṣo 'smiṃlloke pratiṣṭhitaḥ /

ŚBM, 13, 3, 4, 4.0 aśvaśaphena dvitīyāmāhutiṃ juhoti paśavo vā ekaśaphā rudraḥ sviṣṭakṛt paśū... //