Jyeshtikasana is an Indian translation for Superior posture. You can learn this asana as below:

Routine:

• Lie flat on the stomach over a clean yoga mat.
• Keep both the legs straight together. 
• Keep the paws relaxed.
• Bring the hands forward and interlock the fingers.
• Bend the elbows and place the interlocked palms just above the neck.
• Support the elbows on the mat.

• Close your eyes with ease and remain conscious towards the breathing.

• Realize the soothing warmth of the palms evaporating the tensions from the neck and related areas.

• Maintain yourself for five minutes in such positions.
• Now get back in Shavasana pose.

Breathing Pattern:

• Natural and rhythmic.

Consciousness:

• Physical - On relaxing the body, breathing.
• Spiritual - On Ajna or Manipura Chakra.

Benefits:

• Cervical spondylitis.
• Spinal chord related problems.

Contraindications:

• 2nd or 3rd trimester pregnancy.