Please suggest Hindi translation for word मर्म

मर्म in Hindi - https://www.khandbahale.com/language/hindi-dictionary-translation-meaning-of-%e0%a4%ae%e0%a4%b0%e0%a5%8d%e0%a4%ae

I use khandbahale.com to translate Indian language word meaning. मर्म in Hindi हिन्दी Khandbahale Dictionary here is an url https://www.khandbahale.com/language/hindi-dictionary-translation-meaning-of-%e0%a4%ae%e0%a4%b0%e0%a5%8d%e0%a4%ae