Present Tense:
* Singular: indulges (He indulges in chocolate.)
* Plural: indulge (They indulge in their hobbies.)
Past Tense:
* All forms: indulged (She indulged in a long bath.)
Present Participle:
* All forms: indulging (I am indulging in a good book.)
Past Participle:
* All forms: indulged (He has indulged his sweet tooth.)
Other Forms:
* Infinitive: to indulge
* Imperative: Indulge! (Enjoy yourself!)
Example Sentences:
* He indulges in a cup of coffee every morning.
* We indulged in a delicious meal at the restaurant.
* She is indulging in a relaxing massage.
* I have indulged in too many desserts this week.
Remember to use the correct form of the verb depending on the context of your sentence.