When it comes to enhancing stamina and endurance in the bedroom, certain yoga poses can help improve flexibility, strength, and overall relaxation, which can contribute to longer-lasting intimacy. Here are some of the best yoga poses for increasing endurance and stamina:

1. Bridge Pose (Setu Bandhasana): This pose strengthens the pelvic floor muscles and improves blood circulation to the pelvic region, enhancing stamina and endurance.
2. Squat Pose (Malasana): Squats strengthen the lower body muscles, including the hips and thighs, which can improve stamina and endurance during intercourse.
3. Seated Forward Bend (Paschimottanasana): This pose stretches the spine and hamstrings while calming the mind, promoting relaxation and endurance.
4. Warrior II Pose (Virabhadrasana II): Warrior II strengthens the legs, opens the hips, and builds endurance, making it beneficial for longer-lasting intimacy.
5. Chair Pose (Utkatasana): Chair pose strengthens the thighs, buttocks, and core muscles, enhancing overall endurance and stamina.
6. Boat Pose (Navasana): Boat pose engages the core muscles, including the abdominal muscles, which are important for maintaining stamina and endurance during intimate activities.
7. Plank Pose (Phalakasana): Plank pose strengthens the core, arms, and shoulders, improving overall endurance and stamina for various physical activities, including intimacy.
8. Bound Angle Pose (Baddha Konasana): This pose stretches the inner thighs and groin muscles while promoting relaxation, which can help improve endurance and stamina in bed.
9. Cat-Cow Pose (Marjaryasana-Bitilasana): Cat-cow pose increases flexibility in the spine and engages the core muscles, supporting better stamina and endurance during intimate moments.
10. Happy Baby Pose (Ananda Balasana): Happy baby pose releases tension in the lower back, hips, and groin area, promoting relaxation and stamina for longer-lasting intimacy.
11. Cobra Pose (Bhujangasana): Cobra pose stretches the chest and abdomen while strengthening the back muscles, supporting better endurance and stamina.
12. Downward-Facing Dog (Adho Mukha Svanasana): Downward-facing dog improves circulation throughout the body, including the pelvic region, promoting better endurance and stamina.
13. Legs-Up-the-Wall Pose (Viparita Karani): This restorative pose promotes relaxation and improves circulation, supporting overall endurance and stamina.
14. Reclining Bound Angle Pose (Supta Baddha Konasana): This relaxing pose opens the hips and groin area while promoting deep relaxation, which can improve endurance and stamina in bed.
15. Deep Breathing (Pranayama): Deep breathing techniques, such as abdominal breathing or alternate nostril breathing, can help calm the mind, reduce stress, and improve endurance for long-lasting intimacy.

Incorporating these yoga poses into your regular practice can help improve physical strength, flexibility, and relaxation, leading to longer-lasting and more satisfying intimate experiences. As always, listen to your body, practice safely, and communicate openly with your partner for a fulfilling and enjoyable experience.