"The women are my friends."

Translation: Ābri ñuhyz raqirossa issi.

[OmarSamad]

Why is it ñuhyz instead of ñuhi? The plural subjects (the women) connect to the plural predicates (the friends), don’t they?

[tim981145]

The adjective ñuha is modifying the noun raqiros which is solar. Ñuhi would be for a lunar noun

[Tracy830217]

How can one tell if ñuhyz or ñuhys is to be used?

[tim981145]

I'm not sure but I think it depends on the following word. If it starts with a voiceless consonant, then it is ñuhys (voiceless s at the end). And if the following word starts with a vowel or voiced consonant, then it is ñuhyz (voiced s at the end).