Yantroddharaka Hanuman Shlok to be said once a day, very powerful. Check out on meaning etc. This link is informative raghavendraswamy.wordpress.com/2013/10/03/the
Katyayani Devi Mantra is powerful and protects girl children of all ages....Radha, Rukmini, Andal avatara on earth recited this Katyayani Mantra during december Margashirsa/Margazhi Month in early morning time.............it can be recited anytime for protection............Katyayani devi is one of Nava Durga Forms who destroys all that is negative........ Katyayani Devi Sloka Devendrani Namasthubyam Devendra Priya Bhamini, Vivaha Bhagyam Arogyam Putra Labham cha Dehime ! Pathim Dehi Sutham Dehi Sowbhagyam Dehi Me Subhe ! Sowmangalyam Subham Gnanam Dehi me Siva sundari ! Katyayani Mahamaye Mayoginyadeeswari, Nandagopa sutham devi, Pathim me kuruthe Namaha!! Katyayani Devi Temple is located near Kumbakonam in Tiruveezhimizhalai village in Tamil Nadu. The weblink of the dinamalar website for the Temple along with photos is below, Veezhinatheswarar Temple : Veezhinatheswarar Temple Details | Veezhinatheswarar - Thiruveezhimizhalai | Tamilnadu Temple | வீழிநாதேஸ்வரர் Photos of Katyayani devi with Shiva as Kalyana Sundeswara below, http://www.agasthiar.org/img/3/1/Maapillai-Swami-and-Katyayani.2014-July.Agasthiar.Org.jpg
My guru says to chant this sloka from vishnu sahasranamam 3 times.. before leaving the house, to keep us from danger..not just girls but all.. Vanamali Gadi Sharngee Shankee chakri cha Nandaki Sriman Narayano Vishnur Vasudevo 'bi Rakshatu
Lord Narasimha mantra... Ugram Veeram Maha Vishnum Jwalantam Sarvato Mukham...Narasimham Bheeshanam Bhadram Mrityor Mrytum Namam yaham... I have personally experienced its benefits...not once but many times