Question

he said my brother came yesterday​

Answer 1

Answer:

Hola mate here's your answer Indirect He said that his brother had come to see him the previous day. plz mark

Answer 2

$\huge{\mathtt{\purple{A}\green{N}\pink{S}\blue{W}\purple{E}\green{R}\pink{!}\blue{!}}}$

He said that his brother had come the previous day.

Extra Information :

If the reporting verb introducing direct speech is in the past tense, the verb in the reported speech must be changed into the corresponding past tense.

As we can see in the given answer, the simple past tense is converted into the past perfect tense. The word 'yesterday' is changed into 'the previous day'.