Gayatri Mantra is a sacred ancient mantra, extremely powerful. Listen along or join in as you like. It's hard to put into our limited English terms and there are different Sanskrit translations.... it's something along the lines of: an awakening and honoring of the inner light of pure consciousness, and the great Divine solar light.

Om Bhur Bhuvah Svaha

Tat Savitur Varenyam

Bhargo Devasya Diimahi

Diyoyonah Prachodayatt