What is the meaning of أنا?

I (first person singular subject pronoun)

سَاعِدْنِي ― sāʕidnī ― help me

كِتَابِي ― kitābī ― my book

عَلَيَّ ― ʕalayya ― on me

ego

I

I (first person singular subject pronoun)

alternative form of آنا (ʔāna): I (first person singular subject pronoun)

which?

I (first person singular subject pronoun)

I (first-person singular subject pronoun)

First-person singular subject pronoun: I

Source: wiktionary.org