Savitur Gāyatrī Mantra

By strengthening the sattva guṇa Sun, kāraka of life and vitality as well as the bhāva kāraka of the lagna, one removes the depletion of Saturn. The Sun burns off the tamas of Saturn; which warms and strengthens the body and uplifts the mind bringing clarity:

 || Tat savitur vareṇayaṁ
bhargo devasya dhimahi
dhiyo yo naḥ pracodayāt ||

Translation by Freedom Cole:
‘That’ which is self evident is the highest  awakener,
We mediate upon the self-effulgent source which is the illuminator of all,
Please guide all our intelligence and intuition.