Final answer:
When direct and indirect object pronouns are used together in Spanish sentences, the indirect object pronoun comes before the direct object pronoun.
Step-by-step explanation:
When using direct and indirect object pronouns together in a sentence, the indirect object pronoun always comes first, followed by the direct object pronoun. An example of this is 'She gives it to him' becoming 'She gives him it' in English, but in Spanish, this would translate to 'Ella se lo da,' where 'le' (the indirect object pronoun for 'him') changes to 'se' and comes before 'lo' (the direct object pronoun for 'it').
It's essential to understand the difference between subject personal pronouns and object personal pronouns to use them correctly. Subject personal pronouns are used when the pronoun is the subject of the sentence like 'I' in 'I like pizza,' and object personal pronouns are used when the pronoun is the object of the sentence or preposition like 'him' in 'Laura gave him the baseball.'
With compound structures, use subjective case pronouns for compound subjects ('Antonio and I') and objective case pronouns for compound objects ('between Antonio and me').
To summarize the rule: when a sentence includes both a direct and an indirect object pronoun, place the indirect object pronoun before the direct object pronoun. For instance: 'Déjamelos' (Leave them to me) with 'me' as the indirect object pronoun and 'los' as the direct object pronoun.