This is the 16452nd most frequent Turkish word.
yayınına
"To its broadcast" or "to its publication."
In this sentence, 'yayınına' is used to show possession (broadcast) and to indicate that criticisms are directed at it.
Televizyon yayınına birkaç eleştiri yapıldı.
Several criticisms were made about the television broadcast.
Here, 'yayınına' shows possession (for the book's publication) and directionality of access.
Bu kitabın dijital yayınına erişim sağladım.
I accessed the digital publication of this book.
In this sentence, 'yayınına' is used to indicate the broadcast (radio) we connected to.