She asks: Is it possible to combine the aqiqah and the udhiyah in one sacrifice?
Regarding combining, we say: Al-Azhar says not to combine, Al-Azhar in this matter says not to combine because these are two separate legislations.
Specific, and there is no absolute legislation. If the legislation were absolute, for example, a person wants to make it an aqiqah, and wants, for example,
to gather the family and relatives and so on, then we say this has come unrestricted and restricted; the restricted one is the aqiqah.
As for the udhiyah and aqiqah, they are two restricted legislations. For example, a person wants to combine, he is not allowed to combine two legislations like the fajr prayer and its sunnah.
And the sunnah before fajr as well, the four, he makes them two units and merges them together. But if it is unrestricted, like the regular sunnahs with the greeting of the mosque, then he may combine them. And Allah knows best. May Allah reward you.