array_map funtion
Array
(
[0] => Array
(
[1] => Hamza
[1] => Hamza
[1] => Hamza
[1] => Hamza
[1] => Hamza
)
[1] => Array
(
[2] => Bilal
)
[2] => Array
(
[3] => Asad
)
[3] => Array
(
[4] => Asif Bhai
)
[4] => Array
(
[5] => Waqas
)
[5] => Array
(
[6] => Umair
)
)