What is the meaning of ?

The hiragana syllable (n). Its equivalent in katakana is (n). It is the forty-eighth syllable in the gojūon order.

: negative form of verbs

: volitional form of verbs

contraction of (no)

added to female names or parts of them to express affection

(locative marker) in; to; for; at

Source: wiktionary.org