ĀpŚS, 7, 8, 3.0 sphyam agnihotrahavaṇīṃ vasāhomahavanīṃ dvitīyāṃ juhūṃ pṛṣadājyadhānīṃ dvitīyām upabhṛtaṃ dve ājyasthālyau hṛdayaśūlam asiṃ kumbhīṃ plakṣaśākhāṃ śākhāpavitraṃ kārṣmaryamayyau vapāśrapaṇyau dviśūlām ekaśūlāṃ caudumbaraṃ maitrāvaruṇadaṇḍam āsyadaghnaṃ cubukadaghnaṃ vā raśane ca //

ĀpŚS, 7, 23, 10.0 paśuṃ haran pārśvato hṛdayaśūlaṃ dhārayaty anupaspṛśann ātmānam itarāṃś ca //

ĀpŚS, 7, 27, 15.0 yajña yajñaṃ gaccheti trīṇi samiṣṭayajūṃṣi hutvānupaspṛśan hṛdayaśūlam udaṅ paretyāsaṃcare 'pa upaninīya śuṣkārdrayoḥ saṃdhāv udvāsayati śug asīti dveṣyaṃ manasā dhyāyan //

ĀpŚS, 19, 4, 6.1 hṛdayaśūlair māsareṇa pātraiś cāvabhṛtham avayanti //