(Ara) Fixing possessive suffixes

src/arabic/ParadigmsAra.gf

@@ -435,8 +435,8 @@ resource ParadigmsAra = open
   mkPron : (_,_,_ : Str) -> PerGenNum -> NP = \ana,nI,I,pgn ->
     { s =
         table {
-          Acc => nI;
+          Acc => BIND ++ nI; -- object suffix
-          Gen => I;
+          Gen => BIND ++ I;  -- possessive suffix
           _   => ana
         };
       a = {pgn = pgn; isPron = True };

src/arabic/ResAra.gf

@@ -954,7 +954,7 @@ patHollowImp : (_,_ :Str) -> Gender => Number => Str =\xaf,xAf ->
     --dual suffixes
     dl : State => Case => Str =
       table {
-        Const =>
+        (Const|Poss) =>
           table {
             Nom => "َا";
             _   => "َيْ"
@@ -970,7 +970,7 @@ patHollowImp : (_,_ :Str) -> Gender => Number => Str =\xaf,xAf ->
     --sound masculine plural suffixes
     m_pl : State => Case => Str =
       table {
-        Const =>
+        (Const|Poss) =>
           table {
             Nom => "ُو";
             _   => "ِي"
@@ -1266,7 +1266,10 @@ patHollowImp : (_,_ :Str) -> Gender => Number => Str =\xaf,xAf ->
     mkNum : Str -> Str -> Str ->
       {s : DForm => CardOrd => Gender => State => Case => Str} =
       \wAhid,awwal,Ula ->
-      let { wAhida = wAhid + "َة"} in
+      let wAhida : Str = case wAhid of {
+            x + "ة" => mkAt wAhid ;
+            _       => wAhid + "َة" } 
+      in
       { s= table {
           unit => table {
             NCard => table {

src/arabic/StructuralAra.gf

@@ -43,9 +43,9 @@ concrete StructuralAra of Structural = CatAra **
 --  how8many_IDet = mkDet "كَمْ" Pl Const ;   -- IL: check (was ["هْو مَني"]) ;
 --  if_Subj = ss "ِف" ;
   in8front_Prep = ss "مُقَابِلَ" ;
-  i_Pron  = mkPron "أَنَا" "نِي" "ِي" (Per1 Sing);
+  i_Pron  = mkPron "أَنَا" "نِي" "ي" (Per1 Sing);
   in_Prep = ss "فِي" ;
-  it_Pron  = mkPron "ِت" "ِت" "ِتس" (Per3 Masc Sg); -- IL: check
+  it_Pron = he_Pron ; -- was: it_Pron = mkPron "ِت" "ِت" "ِتس" (Per3 Masc Sg);
 --  less_CAdv = ss "لسّ" ;
   many_Det = mkDet "جَمِيع" Pl Const ;
 --  more_CAdv = ss "مْري" ;