Lord Narayana being the protector of the universe, chanting his mantra paves way for life free from bad karmas and difficulties. Each zodiac sign has a specific Narayana mantra which when chanted gets blessed by the grace of lord Shriman Narayana. Following are the list of Narayana mantras for the 12 zodiac signs:
| Zodiac Sign | Narayana Mantra |
| Aries | Om Kesavaya Namaha |
| Taurus | Om Narayanaya Namaha |
| Gemini | Om Madavaya Namaha |
| Cancer | Om Govindaya Namaha |
| Leo | Om Vishnave Namaha |
| Virgo | Om Madhusudhanaya Namaha |
| Libra | Om Trivikramaya Namaha |
| Scorpio | Om Vamanaya Namaha |
| Saggitarius | Om Sridharaya Namaha |
| Capricorn | Om Hrishikeshaya Namaha |
| Aquarius | Om Padmanabhaya Namaha |
| Pisces | Om Dhamodaraya Namaha |
