Which Qur'anic surahs help and bless pregnancy?

There is no text that specifies particular surahs (chapters) that aid in pregnancy. However, it is permissible to recite any surah from the Quran to achieve a permissible goal, provided that one does not commit to a specific surah without evidence. It is recommended for a Muslim to diligently supplicate, seeking out times and causes of response, and to invoke the supplications of the Prophets for offspring, while also frequently engaging in seeking forgiveness.