Kay Bal Kholna : کے بل کہولنا
1. Uncoil : لچھا کہولنا - کے بل کہولنا : (verb) unwind or untwist.
Sukoon Ata Karna : Unwind : cause to feel relaxed. "A hot bath always relaxes me"
Sukoon Main Ajana, Sastana, Dhela Chore Dena, Aaram Karna : Unwind : become less tense, rest, or take one's ease. "He relaxed in the hot tub"