Agnihotra (अग्निहोत्रम्)
Agnihotra (Samskrit : अग्निहोत्रम्) refers to the process of invocation of Agni, whereby a grihastha makes daily offerings of ghee or milk in it while reciting the mantras. Sanatana Dharma is founded on the principle that the primary responsibility of perpetually maintaining Agni at home, called as Agnihotra, is vested with a grihastha. Apart from grihastha many other events like homas, yagnas, yagas, isthis, involve the kindling of fire as evident from ancient Rig Vedic Agni sukta.
In present days, very rarely, grihasthas are maintaining Agni at homes nor are conducting regular Agnihotra rituals as prescribed by sastras. However, Agni is invoked in every occasion (auspicious and inauspicious) of dharmic life, from lighting lamps in nityapuja for devatas, in temples, in events like prayers during festivals, housewarming, grahashanti homas, birth, upanayana and other samskara celebrations, at weddings (the yajna where the bride and groom circle the fire seven times) and lastly for cremation. Elaborately conducted yaagas such as Aswamedha yaagas are not performed, while Varuna yaagam and Kareeresti for propitiating Varuna devata to obtain rains is performed at regular intervals.
Agnichayana, Agnistoma, Jyotistoma,
Garhapatyam :
Agnikarya : by brahmacharya
Aupasana Agni : one agni by grihasta but is not participate in yagna.
Somayagi : one who uses three agnis, tretagni.
Panchayagna - done by all, no agni.
Yagna - all satkarmas see below
Adhiyagnam katham 8 .2 bhagavadgeeta
Karma brahmo 3.15 bhagavadgeeta
Yagnanardhat karmano yatra 3.9 Bhagavadgeeta
9.15 Jnana yagne, 9.16
Yagam - of tretagni is present in all yagas except satra.
Homa : After Mantrajapam anga is called homa. Chandi Homa.
परिचय || Introduction
Agnihotra is the ritual in which "offerings are made to Agni (sacrificial fire)".
Agnihotra is believed to free the yajmāna (the performer of the yajna) from evil and death, both signified by Agni.[37]Prajapatihad to create milk as food for the hungry Agni and perform the first act of Agnihotra to avoid death and preserve his own existence.[37]
Vedic times === The Agnihotris once maintained a perpetual fire in their homes. This ritual ceremony was conducted on important and auspicious occasions. In many homes prayers are still offered to Agni (fire). The sage of the Atharvaveda (Sukta 19.55.3) prays to the fire for happiness and peace, for a happy temperament, resolve and good health, for strength and mental contentment, and as the ladder to spirituality. The sage also states that Agnihotra destroys enemies.[note 5]
Shatapatha Brahmana (SB 3.1.3.18) tells us that Agnihotra should be performed by the performer knowing that he will gain the strength and victories gained by Agni who conquered the earth, Vayu, the air and Surya, the sky, with whom he shares the world; and the same text further tells us that the Agnihotra, doubtless, is the Sun.[38]
Contemporary fire ritual === Hindus consider it as the duty of a man to perform Agnihotra. The main offering is milk, and at the end, the sacrificer offers four water oblations, to the gods, to father and the fathers, to the seven seers and to Agni on earth.[39] The priest invokes Agni through Agni in his sacrificial form; the sacrificial form of Agni is the Sun which shining brightly appears to all men. The priest also invokes Vayu which is Agni’s own greatness. Therefore, Agni as the deity is treated differently from Agni, the messenger who carries oblations to the gods. The sacrificial form of Agni is Aditya and Vayu.
Discussion
Ritual versus knowledge === Shankara in his commentary on the Brahma Sutras states that the rightful observance of the agnihotra and other rites are meant for those desirous of attaining Heaven and other enjoyments, and the understanding of the rightful doctrine of the Soul is meant for those desirous of emancipation.[41]