The Prophet ﷺ said, "When you are three, two should not converse privately to the exclusion of the third, for that would sadden him. And a woman should not be in direct contact with another woman so as to describe her to her husband."
حدثنا محمد بن جعفر حدثنا شعبة عن منصور عن أبي وائل
عن النبي ﷺ أنه قال إذا كنتم ثلاثة فلا يتناج اثنان دون صاحبهما أجل يحزنه ولا تباشر المرأة المرأة أجل تنعتها لزوجها
Its isnad is sahih. It consists of two hadiths, the hadith about the private conversation, which has passed several times, the last being 4106, and the hadith about direct bodily contact, which has passed at 3609, 3668."Because it grieves him" and "beneath it," meaning because of that and for that reason, Ibn Athir said, "All of these are dialectal variants, and its hamzah can be pronounced with either fatha or kasra."