I think anwar knows murtu is possessive abt meerab. And he knows rohail’s intention. He wants meerab so murtu might not take it lightly.
Yes it can be taken like that as well... he did say if meerub does something, even he will get hurt coz she is his daughter...
But Anwar has unintentionally made meerub to hide about rohail to Murtasim.
This is going to create MU