Birthday - is the anniversary of the particular day on which a person was born. Though by no means universal, birthdays are celebrated in numerous cultures, often with a party or, in some instances, a rite of passage. (c) Wikipedia

Я сегодня не дарила их в физическом эквиваленте. Так что так.

От Роше - Альту по случаю его 458-го дня Зачатия.