Question

Sabina said to me, "I met your sister yesterday"

Answer 1

Answer:

In passive

Sabina told to me that, "she met my sister previous day "

Answer 2

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

Sabina told me that she had met my sister 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.

If the direct speech is in the simple past tense, then it is usually converted into the past perfect tense in indirect speech. The word 'yesterday' is changed into 'the previous day' in indirect speech.