Brahma Yagnam is to be performed daily after Madhyanhikam..

This is a Nithya Karma, to be performed daily.

Procedure and Mantras.

Achamanam

Face East ….. “Shuklam baradaram….” Followed by pranayamam “om Bhoo…”

Mamopatha samastha duritha kshya dwara sri Parameshwara preethyartham Brahma Yagnam karishye. Brahma yagnena Yakshye.

Chant and clean the hands with water

Vidhyudasi paapmanam vidhya me paapmanam amruthath Sathya mupaime

Mantras.

      Om Bhooo tatsa vithurvarenyam

       Om Bhuva Bhargo devasya Dheemahi

        Ogum suva Dhiyo yona prachodayath

        Om Bhooo Tatsa vithurvarenyam Bhargo devasya dheemahi

         Om Bhuva Dhiyo yona prachodayath

         Ogum Suva Tatsa vithurvarenyam Bhargo devasya Dheemahi Dhiyo yona         prachothayath

Chant  Vedic manthras, Each from One Veda, Rig,Yajur, Sama and Atharva.

Om Agnimeele purohitham Yagnasya Dheva mruthvijam, hotharam Rathna Dhathamam

Om Ishe Twoje Thwa vayavasthapayavastha Devo vassavitha prarpayathu sreshtathamaya karmane

Om Agna Aayahi veethaye grunano havyadathaye, ni hotha sadhsi bharhishi

Om sanno devirabheeshtaya Aapo peethaye sam yorabhisravanthu na

After this recite if possible vedic manthras that you know like Rudram, Chamakam etc

Sprinkle water round the head by reciting

Sathyam Thapa sradhayam juhomi

Recite three times with folded hands

Om namo brahmane namosthwagnaye nama pruthwyai nama oshadheebhya namo vaache namo vaachaspathaye  namo vishnave bruhathe karomi.

8.Clean the hands again with water by reciting “vrushtirasi vruschame paapmanamamruthath sathyamupaaga”

Do aachamanam

Chant “shuklam baradaram….”

Do Pranayamam, “om Bhoo…”

Mamopatha samastha duritha kshaya dwara sri parameshwra preethyartham  deva-rishi-pithru tharpanam karishye.

Touch water and clean your hands

Do deva tharpanam through the tip of fingers

1.Bramodaya ye deva thaan devaan tharpayami

                2.Sarvaan devaan tharpayami

Sarva deva ganaan tharpayami

                4.Sarva deva pathnis tharapayami

                5.Sarva deva ganapathnis tharpayami

13, Do rishi tharpanam by wearing yagnopaveetha as garland and pouring out water from  the liitle finger

1,Krishna dwaipayanaya ye rishaya thaan rishin tharpayami

Sarvaan risheen tharpayami

               3.Sarva rishi ganaan tharpayami

Sarve rishi pathnis tharpayami

                 5,Sarva rishi gana pathnistharpayami

Prajapathim kanda rishim tharpayami

Somam kanda rishim tharpayami

Agnim kanda rishim tharpayami

Put the Yagnopaveetham in normal fashion and pour water from the tips of fingers.

Viswan devan kanda rishin tharpayami

Samihithir devatha upanishada tharpayami

Yagnigir devatha upanishada tharpayami

                 12.Varuneer devatha upanishada tharpayami

Put the Yagnopaveetham and pour water by towards the left

Havyavaham tharpayami

                  14.Viswaan devaan kanda rishin tharpayaami

Pour water by the bottom of the palm towards self

15.Brahmanam swayambhuvam tharpayami

                   16.Viswan devan kandarishin tharpayami

                   17.Arunan kandarishin tharpayami

Put the Yagnopaveetham in normal fashion and pour water from the tips of fingers

    18.Sadasaspathim tharpayami

                    19.Rig vedam tharpayami

                    20.Yajur Vedam tharpayami 

Sama Vedam tharpayami

Atharvana Vedam tharpayami

Ithihasa puranam tharpayami

Kalpam tharpayami

14.Only those who have lost their father (others go to step 15)do Pithru tharpanam wearing the yagnopaveetham on the right shoulder pouring water between the thumb. And index finger.

1.Soma pithruman yamo angiraswan agni kavyavahana ithyadaya ye pithara                                     

                       thaan pithrun tharpayami,

Sarvaan pithrun tharpayami

Sarva pithru ganan tharpayami

Sarva pithru pathnistharpayami

Sarva pithru ganapanthnistharpayami

Remaining mantras Link.

                   https://ramanisblog.in/2014/10/17/brahma-yagnam-mantras-procedure/