Reported speech is used to relate what someone has said in the past. It involves changing the tense of the original sentence and often involves changing pronouns and time expressions. Here are some examples of reported speech:

Example 1:
Direct speech: "I am going to the store," said John.
Reported speech: John said that he was going to the store.

In this example, the tense of the verb "am" is changed to "was" to reflect that the action is in the past. Additionally, the pronoun "I" is changed to "he" to reflect that John is the subject of the sentence.

Example 2:
Direct speech: "I will see you tomorrow," said Mary.
Reported speech: Mary said that she would see me the next day.

In this example, the future tense verb "will" is changed to "would" to indicate that the action is in the past. The pronoun "I" is changed to "me" to reflect that the speaker is reporting what Mary said to them.

Example 3:
Direct speech: "I can't come to the party," said Tom.
Reported speech: Tom said that he couldn't come to the party.

In this example, the contraction "can't" is changed to "couldn't" to reflect that the action is in the past. The pronoun "I" is changed to "he" to reflect that Tom is the subject of the sentence.

Overall, reported speech is used to convey what someone said in the past, and involves changing the tense, pronouns, and time expressions to reflect that the action has already occurred.

Rahul said that he was scared
She told the teacher that she thought of herself as kind.
The fabled deer said that he had never seen a child like Lucy.