all-in meaning in Hindi

Examples

1. He is a cute seven-year-old who knows quite a few tricks but he is easily the smartest kid in class and leads his mates-18 in all-in their drill every morning .
   उसकी उम्र मात्र सात साल है मगर कई करतब जानता है और 18 साथियों का नेता है , जो सुबह-सुबह उसके साथ कई कलबाजियों का अयास करते हैं .