Commonly used:
* ܐܚܐ (akha) - This is the most common and general way to say "brother" in Aramaic. It can be used for both younger and older brothers.
* ܐܚܘܢ (akhun) - This means "our brother" and is used to refer to a brother who is part of a group.
Other options:
* ܐܚܝ (akhi) - This is a more formal way to say "brother" and is used to address an older brother.
* ܐܚܐ ܕܝܠܝ (akha dilay) - This means "my brother" and is a more specific way to refer to a particular brother.
It's important to note that:
* Aramaic is a diverse language with many dialects. The exact pronunciation of these words may vary depending on the specific dialect.
* The spelling of these words may also vary slightly depending on the specific transliteration system used.
If you're looking for a specific dialect, it's best to consult a dictionary or grammar book specific to that dialect.