Parse this person name:

مَسعد مهنا (1509-1577, flourished 1526-1550)
user
first_name: مَسعد
last_name: مهنا
middle_names: []
temporal:
- start: 1509
  end: 1577
  type: life_span
- start: 1526
  end: 1550
  type: flourished
titles: []
extra_info: []
assistant