Python Discord bot "Syntaxerror: Invalid syntax" hatası

Async def ON_READY(namıdiğerkattekonge)
^
Syntaxerror: Invalid syntax.
import discord
from discord.ext import commands

bot = commands.Bot("!kk")

@bot.event()
async def on_ready():
    print("Ben Hazırım!")

    @Bot.command()
    async def namıdiğerkattekonge(msg):
        await msg.send('merhaba!')

bot.run('Nzg0OTExODczNzQ0MzA2MTg3.X8wMJQ.9vp9zkJUPDHQoBe5mpFOseofKFw')