Is there anywhere you can recommend that I can hear these mantras on a recording? Thank you!

Please write to me at ravi@manblunder.com directly. 

I am curious how does one select a guru? I am a Canadian who has embraced Sanatana Dharma after an experience of meeting Sri Ganesha during an experiment in astral travel years ago. He brought me up a mountain path to a throne where Shiva and Parvati sat. They said nothing but smiled at me and I felt loved as though they beckoned me to come to them and join their family. I had no knowledge of dharma prior to this and unfortunately life took me in down a series of rough times for a few years so I never researched further then. Later on I ended up homeless and went to the local river and prayed to Shiva for the first time to be transformed and made into the best person he intended me to be. I did japa of Om Namah Shivaya and I had a new home and a job within a month. Later my ex took my children and moved far away so that I could not see them. I did japa of Om Dum Durgayei Namaha in tears and just as I started the mantra it hailed really hard then stopped just as I finished. That night I got a call from my ex saying police had been involved with her and her bf fighting. This put into motion a series of events while I continued my japa, that lead to me having full custody of my children who are now safe from all the dangers they had been subjected to. I fully embraced Sanatana Dharma with full faith and have been reading and studying all I can. I have been seeking a guru to show me what mantra I should truly be chanting. Is ganesha my ishta deva? Is Shiva? Is Ma Durga? All have blessed me in many ways. I am currently doing a japa sadhana for several months of a Ganesha mantra as he is the one who brings all wisdom and opens doors in our lives to opportunities. How do I know which name to pick is the right guru for initiation for me?

This depends upon your interesst and your Guru's decision. 

Understood sir. As in medicines we have sarva roga nivarini, what do we have in mantras? I mean which is the one mantra that is enough for EVERYTHING, giving peace, prosperity and aura around the person?

There are so many medicines. Medicines are meant to cure illness. Through they are broadly classified as medicines, each medicine has different effect. Similar is the case with medicines. All mantras calm down the mind. But each mantra work in different ways. However, mantras will work only if properly practiced. 

Hi sir. If mantra is merely to control our mind from wandering, why do we have so many mantras available? We can just have one mantra, right? I am confused... can you please throw some light on this?

Aw, nice! So blessed he must be :)

Please go through the articles published in this site related to the Kuṇḍalini meditation. You may contact anyone listed on the mantra initiations page for further assistance.

Sir thanks for the response