Sahasrakotirudra Samhita
It highlights the power of chanting the name of Lord Shiva and the benefits it brings.
Answer in Details
The 12 Jyotirlingas are sacred shrines dedicated to Lord Shiva, where he is worshipped in the form of a Jyotirlinga (a pillar of light). The names and locations of the 12 Jyotirlingas are:
1. Somnath – Prabhas Patan, Saurashtra, Gujarat
2. Mallikarjuna – Srisailam, Andhra Pradesh
3. Mahakaleshwar – Ujjain, Madhya Pradesh
4. Omkareshwar – Mandhata Island, Madhya Pradesh
5. Kedarnath – Kedarnath, Uttarakhand
6. Bhimashankar – Pune district, Maharashtra
7. Kashi Vishwanath – Varanasi, Uttar Pradesh
8. Trimbakeshwar – Trimbak, Maharashtra
9. Vaidyanath (Vaijnath) – Deoghar, Jharkhand or Parli, Maharashtra (disputed location)
10. Nageshwar – Dwarka, Gujarat
11. Rameshwar (Ramanathaswamy) – Rameswaram, Tamil Nadu
12. Grishneshwar – Ellora, near Aurangabad, Maharashtra
These Jyotirlingas hold immense significance in Shaivism and are revered as the most sacred abodes of Lord Shiva.