A question about word endings (ism words) In the class I studied today, we were looking at 'ism' words in Arabic and their different endings in dual and plural. I understood that the ending combination changes with masculine and feminine and according to status: For example: muslimaani is dual masculine in raf'a status, muslimoona is masculine plural in raf'a status, but in feminine it is muslimtaani and muslimaatun in raf'a status. We also learnt the endings for nasab and Jarr status: eena and ayni in masuline, and aatin and anyi in feminine. My question is, what happens if you have a mixed dual or plural 'ism' word in different statuses? For example: a mixed group of male and female Muslims in raf'a or nasab staus; what ending should I use then? Please reply in English mainly as I'm just starting Arabic. Thank you.