How to fix it Error : ReferenceError: m is not defined

buffer = m.quoted ? m.quoted : m;
if (!/image/gi.test(buffer.m)) return reply(`Reply Gambar dengan caption ${prefix + command}`);
bufferImage = await buffer.download();
upload = await __uploader.default(bufferImage);
buff = await getBuffer(`https://api.lolhuman.xyz/api/creator1/wanted?img=${upload}&apikey=Yadi-apikey`);
filType = await fromBuffer(buff);
if (filType == undefined) {
  reply(Bug);
} else {
  reply(Waiting);
  sendImage(from, buff)
}
break;