AVŚ, 13, 3, 6.1 yasmin ṣaḍ urvīḥ pañca diśo adhiśritāś catasra āpo yajñasya trayo 'kṣarāḥ /

MPur, 171, 41.1 prakṛṣṭāśca tathā māyāḥ surabhyāḥ paśavo'kṣarāḥ /