Help with diacritics in Country 1 - Lesson 8
I've seen أَُجيب written multiple times but I see that the alif is written with a hamza, a fathah, AND a dammah above it. Is this a mistake? I understand that hamzas are written above the alif when the vowel sound is /a/ or /u/ and below when /i/, but I haven't seen an alif written with both a fathah and a dammah above it.
If this is correct, can someone please explain why it has both the fathah and the dammah above it?