Please help me something attacked my silkies and baby leghorn

[Kathyclawson]

What can I use for wounds please help, 2 was killed and one is very injured. She did just eat and is drinking but she has bite marks on her

 

[snowflake]

wash them clean then you can put triple antibiotic on them.Not the one with pain killer in it that is not good for chickens. separate from others so they don't get picked on. Good luck