Thread the Needle
Parsva Balasana
Thread the Needle (Parsva Balasana Variation) is treated in the Svayam library as a kneeling, twist practice. From hands and knees, slide one arm underneath the opposite arm and lower that shoulder and side of the head toward the floor while keeping the hips roughly over the knees. The emphasis is on a repeatable, breath-friendly shape rather than achieving a fixed visual depth.
Breath: Inhale to lengthen the spine.
Illustration coming soon
Before you practise this
This library provides general educational guidance, not individual medical advice. Modify or omit a posture when a health condition, injury, pregnancy, surgery or clinician advice makes it inappropriate.
- Work within a pain-free range and come out of the pose if you feel sharp pain, numbness, dizziness or loss of control.
- Use props or a reduced range if the setup cannot be maintained comfortably and steadily.
How to do Thread the Needle
- 1Set up the starting position and establish a stable, comfortable base.
- 2From hands and knees, slide one arm underneath the opposite arm and lower that shoulder and side of the head toward the floor while keeping the hips roughly over the knees.
- 3Refine the position only while the breath remains smooth and the joints feel supported.
- 4Stay for several comfortable breaths or for the duration appropriate to the practice goal.
- 5Exit slowly by reversing the entry and pause briefly in a neutral position before continuing.
What the pose is doing
From hands and knees, slide one arm underneath the opposite arm and lower that shoulder and side of the head toward the floor while keeping the hips roughly over the knees.
Alignment cues
- Prioritise a stable base before increasing range of motion.
- Keep the breath easy; if breathing becomes strained, reduce the intensity of the shape.
- Lengthen first, then rotate through the rib cage rather than using the arms to force the twist.
Breathing
- Inhale to lengthen the spine.
- Exhale to explore a small amount of rotation while keeping the breath comfortable.
Common mistakes
- Chasing depth or appearance at the expense of steady breathing and joint comfort.
- Using the arms as a lever to force rotation rather than creating length first.
Tips for beginners
- Use blocks, a strap, wall or chair whenever a prop helps you maintain a clearer and more comfortable shape.
- Use a smaller range and steady breathing until the setup feels repeatable.
Benefits
- Encourages controlled rotation through the trunk and awareness of spinal length.
- Develops comfortable transitions through hips, shoulders and spine close to the floor.
- Encourages body awareness and a repeatable relationship between movement and breath.
- Can be scaled with props or range changes to support gradual skill development.
Variations
Make it easier
- Use props and reduce range so breathing stays easy.
Standard
- Practise the described classical or commonly taught version with steady breathing and controlled transitions.
Make it harder
- Increase duration or range gradually while preserving the same alignment priorities.
Anatomy
Anatomy fields describe broad movement emphasis rather than claiming a single muscle activation pattern; actual loading varies with proportions, variation, props and technique.
Regions worked
Joint actions
Notes for teachers
- Cue the base and direction of effort before cueing a deeper range.
- Offer at least one prop-supported or lower-intensity option.
Sequencing
Prepare with
Follow with
Counter pose
Practise Thread the Needle with feedback
Reading the cues is one thing; knowing whether your own alignment matches them is another. Svayam's posture analysis watches you through your camera and tells you what to change - and a teacher can review the same session afterwards.
Already practising? Open Thread the Needle in your library
This page is general information about a yoga posture, not medical advice. If you have an injury, a medical condition, or are pregnant, check with a qualified health professional before practising.