Shanti-Mantra

From Braihadaranyaka and Isavasya Upanishad

(My grandmom used to chant this sloka at the end of every pooja)
...........................

पूर्णमदः पूर्णमिदं पूर्णात् पूर्णमुदच्यते
पूर्णस्य पूर्णमादाय पूर्नामेवावशिष्यते
ॐ शान्तिः शान्तिः शान्तिः

poorNamada poorNamidam poorNAt poorNamudachyate
poorNasya poorNamAdAya poorNamevAvasishyate
Aum shAnti shAnti shAnti

ஓம் பூர்ணமத பூர்ணமிதம் பூர்ணாத் பூர்ணமுதச்யதே
பூர்ணஸ்ய பூர்ணமாதாய பூர்ணமேவா வசிஷ்யதே
ஓம் சாந்தி சாந்தி சாந்தி:

That is full. This is full. When fullness is removed from fullness, all that remains over is only fullness.
Peace! Peace! Peace!

Bhagavad Gita

Bhagavad Gita