what you need:

• Black candle
• Powder of dragon’s blood, sage, black salt, cayenne, myrrh
• Charcoal tablet + fireproof dish
• Paper cutout of person giving you bullshit with name on it
• Carving tool
• Banishing oil

what to do:

1. Light your charcoal tablet prior to spell
2. Carve candle with person’s name, may also include sigils/runes of your choosing
3. Anoint candle with banishing oil top to middle, and bottom to middle
4. Sprinkle powder on dressed candle and affirm: 
   I banish you, (name), from my life and the lives of my loved ones, in all directions of time. You no longer cause us any harm.
5. Sprinkle some powder on charcoal and hold the candle above the smoke, affirm the above again
6. Light the candle
7. Sprinkle more powder on charcoal and hold the paper cutout above the smoke, then light cutout on fire and affirm the above one more time
8. Let the candle burn down

*Source