Two records: a TXT record named _mychagiga-verify.yourdomain with the token we show you (proves you own the domain), and a CNAME pointing your domain to cname.vercel-dns.com. A root domain such as cohenwedding.com can't use a CNAME, so for that we show an A record instead. If you'd rather use a CNAME, add www.yourdomain.com.