Kanda 1,Prapataka 2,Anuvaka 10 by Iyer

Pra chyavasva bhuvaspathe
Visvaani abhi dhaamani
Ma tvaa pariparee vidhan
Maa twa paripanthino vidhan
Maa twaa vrikaa aghayavo
Maa ghandharvo vishvavaasur aa dhaghaat
Sheno bhutwa paraa patha
Yajamaanasya no grhe
Devaih samskritham
Yajamaanasya swasthi ayanee asi.
Api pandhaam agasmahi
Swasthigaam anehasam
Yena viswa pari dwisho
vrnakthi Vindathe vasu.
Namo mitrasya Varunasya chashase
maho devaaya tat ritham saparyatha
doore drisha deve devajethaya kethave
divasputhraya sooryaya shamsatha
varunasya skambhanam asi
varunasya skambha sarjanam asi
pratsayo varunasya pasa
unmuktho varunasya pasha.
Meaning
Oh Lord of the Universe
Spread your kindness all around
May no one rob us of your blessings!
May there be no obstructions in realizing you!
May no one hinder the flow of your blessings!
May no one take away your blessing!
May you usher in the gods!
To the house of the performer,
Swift like an eagle.
May you bless the yajamana!
May we proceed in the path to eternal delight!
Devoid of all anger and negative thoughts.
May Mitra and Varuna bless us,
To worship the truth always!
May soorya the lord of the universe
Bless us with intuition and the ability to realize god.
You are the pillar of Varuna,
You are the foundation of varuna’s pillar
Release us from the bondages of attachment
May we be free from attachment!