27

 https://www.google.com/search?q=27+mukhi

fake

http://www.astroshastra.com/articles/fake.php

https://www.google.com/search?q=Fake+Rudra

Grove

 https://www.google.com/search?q=Rudra+Grove

Rupa

 https://www.google.com/search?q=Rupa+Anurupa

Maruts at times identified with Rudras

https://en.wikipedia.org/wiki/Maruts
http://www.speakingtree.in/search/Maruts
https://tamilandvedas.com/tag/marut/

http://www.apamnapat.com/articles/BirthOfMaruts.html
http://mahabharata-resources.org/harivamsa/hv_1_3.html

https://8kri.blogspot.com/search/label/VasudevaDevaki

Velliangiri

 According to the Kachiappar Perur Purana, Shiva in the hill of Kailayam (Mount Kailash), was worshipped by Lord Vishnu-Komuni. Shiva appeared before him and asked, "What is your wish?" "My eyes have not seen your dance of grace (Aananda Thaandava). So I wish to see that, said Vishnu. Lord Shiva said: "The two sages Patanjali and Vyaghrapada have performed some of their virtues, and I showed them my dance in Vellinangiri.(Om Nama Shivaya)

In the same way, Vishnu obeyed the command of the Shiva, wearing the Rudraksham, Vishnu went to the southwest of Velliangiri hills and worshipped Lord Shiva.

https://0sm1.blogspot.com/search/label/PatanjaliVyaghrapada

Sadhguru

 https://www.google.com/search?q=rudraksha+sadhguru