The standard Japanese だ, when used as an assertion, may become や in Kansai-ben. With this, the standard Japanese conditional だったら may become やったら in Kansai-ben, and similarly the conjecture だろう may become やろ(う).
The standard Japanese endings __じゃないか, __ではないか, and __じゃん can become __やん, __やんか/やんけ, and __がな respectively in Kansai-ben.
These Kansai sentence endings can also be used in the same way as __んだよ in standard Japanese.
There are many uses for these sentence endings; common ones are confirmation, excuses, accusation, notification, and persuasion. The function changes depending on the situation and tone. The __がな ending is used more often by older people.
In Kansai-ben, ねん, てん, ん, のん, and たん are used in queries, asking for reasons, and giving explanations.
The standard sentence endings のだ and んだ may become ねん and てん in Kansai-ben. The main difference between the two is that while ねん is mainly used in the non-past tense, てん is always used in the past tense.
The Kansai-ben final particles で and ど have a function that draws attention to something that the listener might not know. In addition, they can also be used for assertion, question, admonition, and occasionally warning. These final particles are like よ and ぜ in standard Japanese.
