Patañjali's *Yoga Sūtras* offer a framework for understanding and achieving *yoga*. The *Sādhana Pāda* is the second chapter, focusing on the practices (*sādhana*) required to attain *yoga*. Sūtra 46 within this chapter states:
> *sthira-sukham āsanam*
This sūtra defines *āsana* as a posture that is both **steady** (*sthira*) and **comfortable** (*sukham*).
### Meaning
1. **Sthira (steadiness)**: This refers to the stability and firmness of a posture. It implies a sense of groundedness and the ability to maintain the pose without wavering.
2. **Sukham (comfort)**: This encompasses ease, pleasure, and a lack of strain. It suggests that a posture should be held without undue tension or discomfort.
### Importance
Sūtra 46 is crucial because it sets the stage for the practice of *āsana*. It emphasizes the balance between effort and ease. The goal is not merely to achieve a physical form but to cultivate a state of being that is both stable and relaxed. This balance is seen as a means to quiet the mind and prepare it for further yogic practices.
### Application to Modern Postural Yoga
In modern postural yoga, sūtra 46 remains highly relevant:
1. **Emphasis on Alignment**: Modern yoga often focuses on precise alignment to achieve *sthira*. Proper alignment promotes stability and minimizes the risk of injury.
2. **Finding Ease**: Yoga instructors encourage students to find *sukham* within each pose. This may involve modifications or the use of props to ensure comfort and prevent strain.
3. **Mindfulness**: The practice of *āsana* is often integrated with mindfulness. Students are encouraged to observe their breath and body, cultivating a state of awareness that balances effort and ease.
4. **Beyond the Physical**: The emphasis on *sthira* and *sukham* extends beyond the physical realm. The aim is to develop a state of mental and emotional steadiness and ease, which can be carried into daily life.
In conclusion, sūtra 46 is a cornerstone of *āsana* practice. By understanding and applying its principles, practitioners can move beyond merely performing physical postures and cultivate a deeper, more transformative experience of yoga.