AVPr, 2, 1, 9.0 so 'gnaye tantumate 'ṣṭākapālaṃ puroḍāśaṃ nirvapet //

AVPr, 2, 8, 8.0 so 'gnaye tantumate pathikṛte vratabhṛte puroḍāśaṃ nirvaped ekakapālaṃ saptakapālaṃ navakapālam //

AVPr, 5, 4, 10.0 agnaye vratabhṛte 'ṣṭākapālaṃ puroḍāśaṃ nirvapet parvaṇi yo vratavelāyām avratyaṃ cared agnaye tantumate 'ṣṭākapālaṃ puroḍāśaṃ nirvaped yasya saṃtatam agnihotraṃ juhuyuḥ //