"Tá bail níos fearr uirthi tar éis na hobráide."

Translation: She is in a better condition after the operation.

[AyHaich]

"Bail" pronounced as "béal".
She has a better mouth after the operation.

[Benjaminlink]

Why does it not say Ta a bail nios fearr tar eis na hobraide.

[roentgen]

It looks like the operation is in the genitive case. Is that right? If so, does that always happen after tar éis?

[Knocksedan]

Yes, certain prepositions, such as chun, cois, tar éis, timpeall and trasna cause the genitive.

[roentgen]

GRMA!

[AinePoilin]

What is incorrect about "She has a better condition..."? Is this bad English?