Regret
She was dressed in black long-sleeved shirt and black pants; so, she was trying to merge with the darkness. There were no lights in this area so she managed to hide herself.
Her left leg was hurting when she crawled towards the exit, the bullet was hit on her calf. If the bullet didn't hit her at all, she would have easily dealt with these three cops.
But she knows in her given state she won't be able to attack them. Right now, she has to somehow manage to hide from them till the sun rises.
Once it is morning her men will easily find her as Vic would realize something is wrong with the mission since they won't be able to contact him and he would definitely bring help.
With this hope, Amara decided to manage somehow till dawn. She was worried about the other eight people, who went to capture the target as they were clearly not safe.
She wondered how they were doing and only hoped for them to be safe and alive.