I wake up at 6 o'clock. the underlined word in an adverb of (6 o'clock)

I wake up at 6 o'clock. the underlined word in an adverb of (6 o'clock)

Explanation

I wake up at 6 o'clock. the underlined word in an adverb of time.

ٹائم کی بات ہوئی اس لیے ۔

میں 6 بجے اٹھتا ہوں۔