Congratulations!
مبروك!
الله يبارك فيكِْ
Said when someone dies
البَقيِّة بحياتك / الله يرحَمُ(ه/ها)
Said when someone is sick / tired
سلامتَِك
الله يسلمَِك
Said to someone who took a shower, shaved or has a new haircut (literally: bless you)
نعيماً
الله ينعم عليكِْ
Thank you said when someone did something by hand (literally: may God protect your hands)
يسلمو اِديكِْ
Thank you said to someone who is working or putting in a lot of effort (literally: may God reward you by good health)
الله يعطيكِْ العافية
الله يعافيكِْ
Said when someone returns from a trip
الحمدلله على السلامة
الله يسلمكِْ