I don't think he got hit by arrows! It could be clearly seen in the scene that both of them missed the arrows and the arrows fell on the ground. If arrows would have hit, there would have been an outcry by veer. I guess, he fainted solely due to poison!
But I always had this doubt! They are real animals right? So, in nature cheels have extremely sharp eyesight. Hell, eagles have the most strongest eyesight, in the whole animal kingdom, if am not wrong!😆 They have such potential to showcase animal traits in a unique way, why not make use of it?
In that particular scene, veer being an eagle, should have technically seen the arrows coming!😆
But again, cannot expect so much logic from balaji!😆
Sapne hi dekho ki EK maiyya ke raj me logic dikhega. And this arrow scene was poorly executed, hence the confusion.