Translation of "Régia" in English

De Marte a fúria infrene precipita / sobre a régia morada os dânaos, que, abrigados / pelas chamadas “tartarugas”, arremetem / contra o portão.

We see the War-God glorying in his might; / up to the roof we see the Danaos pour; / their shielded penthouse drives against the door.