A statement, also a line of dialogue in a script. It is not a part of speech which is the job or function of a word within a sentence or question.
What "part of speech" is the word "said?"
A word is a part of speech, not a sentence like the one in your example.
"Said" is a verb. It is the past tense of the verb "to say": He said he did not want any more asparagus.
The part of speech that the word my is used as is an adjective.
The part of speech for this particular word is a noun.
The part of speech for the word civilian is English grammar.
The part of speech for the word diplomacy is a noun.
H is a letter, not a word. To be a part of speech, it needs to be a word.
The part of speech for the word "boulevard" is a noun.
She is a pronoun, and said is a verb.
The word speech is a noun.
The part of speech for this particular word is a noun.