It is a Blessing to be a Welshman Speaking Welsh

Halo,

I saw on a YouTube video once where someone was visiting Wales and his local guide said in Welsh, something like “it is a blessing to be a Welshman who speaks Welsh”.

  1. Is that an actual common phrase?
  2. I cannot find the video again and I was wondering if someone has a translation of that.

Diolch yn fawr iawn!