Vowing to slaughter two rams for the poor if Allah grants her a son

A 1: You must fulfill your vow and slaughter the two sacrificial animals for the poor, if you are able, as the Prophet (peace be upon him) said, "He who vows to obey Allah, should obey Him." It is not sufficient to send the value of the two sacrificial animals to the Mujahidin.May Allah grant us success. May peace and blessings be upon our Prophet Muhammad, his family, and Companions.