code: async def _playat(self, ctx, index: int):
          
          player = self.bot.lavalink.players.get(ctx.guild.id)
  
          if index < 1:
              return await ctx.send('Invalid specified index.')
  
          if len(player.queue) < index:
              return await ctx.send('This index exceeds the queue\'s length.')
  
          await player.play_at(index-1)
docs: Plays the queue from a specific point. Disregards tracks before the index.