Dagger

see – defeat your enemies

own it – you will unfairly judge someone

hold – someone will thwart your plans

take someone's dagger - you will deny rumors about yourself

get hurt by someone – bad sign

hurt someone with it – you'll meet with a wise person who will show you the right direction in your life

shiny – you will face unprecedented problems

sharp – emotional wounds

see it stuck to the ground – warning of lurking danger

stained with blood – you have ferocious enemies.

More dream interpretation:

• 
  Forget-me-not
• 
  Peach
• 
  Tribute
• 
  Train station