The anti-EU nationalist Orbán faces a historic challenge to his 16-year rule on Sunday, as the opposition, including his former party colleague Péter Magyar's party Tisza, leads in independent polls.
Orbán now accuses the opposition of "spare no effort to seize power," according to a video posted on social media.
The Prime Minister claims that the opposition is "working in collusion" with foreign intelligence services and threatening his supporters with violence.
This is an organized attempt to use chaos, pressure and international smear to question the decision of the Hungarian people, he claims.
