Dwadasha Aditya Mantra

Sun- hraum surya namaha
Moon- hraum mitraya namah
Mars- hraum vivaswate namah
Mercury- hraum aditya namah
Jupiter-hraum vishnave namah
Venus- hraum ravaye namah
Saturn-hraum varunaya namah
Rahu- hraum bagaya namah
Ketu- hraum bhaskaraya namah