This is Memnoun Al Khemsee a well known leader of Syrian arm of Muslim Brotherhood, living in Hatay/Turkey. Brief translation of his speech:
" We will make Syria as a graveyard for Alawites. "


- I am calling out to the brave people of Syria,
- I am calling out to the brave "sunnite" people of Syria,
- From now on, oh, the contemptible Alawites, you either abondon Assad or we will turn Syria as graveyard for you.
- Enough your silence.
- We won't be silence from now on.
- Wait, from now on your sect will not survive in Syria.
- I swear, we will wipe out you from Syrian soil.
- We will make Syria as a graveyard for Alawites.