surya yantra, chandra yantra, mangal yantra, buddh yantra, guru yantra, brahspati yantra, guru dev yantra, shukra yantra, shani yantra, rahu yantra, ketu yantra, yantram, surya yantr, chandra yantr, mangal yantr, buddh yantr, guru yantr, brahspati yantr, guru dev yantr, shukra yantr, shani yantr, rahu yantr, ketu yantr, shani devotee guru rajneesh rishi |