ஐய

In a sentence

• ஐயா, தயவுசெய்து என்னைக் கேட்டுக்கொள்கிறேன்.

  Sir, I kindly request your attention.

  The word "ஐயா" (aiyā) here is a respectful form of address akin to 'sir'.

• இது உண்மையா, ஐயா?

  Is this true, sir?

  In this sentence, "ஐயா" (aiyā) is used to address someone with politeness and formality.

• ஐயக் குற்றங்கள் இங்கு விளக்கப்படுகின்றன.

  The doubtful matters are being explained here.

  Here, "ஐய" (aiya) denotes doubt or suspicion as part of the noun phrase.