Thread:User talk:Rua/The genitive of the Turkish noun su

The declension table for the Turkish noun su (water), using the template call, lists its genitive as sunun. The genitive of su is, however, actually suyun. This is one of the very rare exceptions in Turkish; su is the only word in which the regular buffer consonant n between vowels is replaced by the consonant y. It also applies to the possessives; e.g., the 3rd-person-singular is suyu, not *sunu. Examples: suyun tadı = "the taste of water"; maden suyu = "mineral water". Can you think of a way to fix this, so that the correct form is displayed?