Which servant of Hazrat Khadija was alongside Hazrat Muhammad SAW during a business trip?

Explanation
Hazrat Khadija's servant,  Maysra , who  accompanied  the Holy Prophet on his journey was full of praise for him. Meysara , Lady Khadijah's (s.a)  special   servant . ** "Hazrat Khadija's"   important Questions and information Hazrat Khadija (RA) is  commonly regarded  by Muslims as the _______. Mother of the Muslims * Friend of Khadija (رضہ) ____  carried message  of Nikah? Nafeesa * Hazrat Khadija (RA) was the ________  wife   of Hazrat Muhammad ﷺ. First * Hazrat Khadija (رضہ)  belonged  to the tribe of ___? Banu Asad * Hazrat Khadija (رضہ)  passed away  when she was ______ and Prophet Muhammad ﷺ was ____ years old. 65 – 50 * Hazrat Khadija (رضہ)  married  _______ time in life. three * At the time of the  marriage ,   Hazrat  Khadijah  was  40 y ears old .   Muhammad  was  25 years. All of the prophet  Muhammad ﷺ   is children were  born  to  Hazrat Khadijah  (RA)  except   one   son Ibrahim * Hazart Khadija   (R.A) Born:     AD 555 Mecca, Hejaz, Arabia present-day Saudi Arabia * Hazart Khadija (R.A)   Died: 10 Ramadan BH 3  c. 619   Mecca, Hejaz, Arabia * Hazart Khadija (R.A)  Resting place   Jannat al-Mu'alla, Mecca NS16-3-2023