Take the cup in hand (and cover the Matzah), and say:
Therefore we are obligated to thank, praise, laud, glorify, exalt, lavish, bless, raise high, and acclaim He who made all these miracles for our ancestors and for us: He brought us out from slavery to freedom, from sorrow to joy, from mourning to [celebration of] a festival, from darkness to great light, and from servitude to redemption. And let us say a new song before Him, Hallelukah!