The spelling éyaltaláb is used twice in other sentences.
The morphology seems to be éyal-ta-láb (authority-ABSTR-GEN).
It’s not clear if the difference between éyaltaláb and eyaltaláb, both seen in other Huasteco documents, is an issue here. But since éyaltai{ab starts with é it’s probably éyaltaláb not eyaltaláb.
The spelling éyaltaláb is used twice in other sentences.
The morphology seems to be éyal-ta-láb (authority-ABSTR-GEN).
It’s not clear if the difference between éyaltaláb and eyaltaláb, both seen in other Huasteco documents, is an issue here. But since éyaltai{ab starts with é it’s probably éyaltaláb not eyaltaláb.