Wireless:
You have to take an apple tv set-top box and stream it wirelessly via Airplay. But it's pretty expensive, around 150 francs.
You'll probably get a better deal with a dongle, you'll find everything possible on the internet, but I don't have any experience with that myself, e.g:

https://www.apfelkiste.ch/hdmi-wifi-...

https://techstudio.ch/products...

The WiDi (Wireless Display Adapter) is cheaper, it works with all devices, exclusively apple (i.e. win, android, etc.).
https://www.brack.ch/microsoft-...

By cable (more reliable and much cheaper):
Connect with a Lightning-HDMI cable, e.g.
https://www.brack.ch/4smarts-ka...

Greetings Paeddysch!
With a

Klaro, per Kabel (HDMI oder LAN) oder Wireless (WiDi-Adapter oder apple-airplay).