French Past Imperative - Impératif passé

The past imperative is a compound conjugation, which means it has two parts:

1. imperative of the auxiliary verb (either avoir or être)
    
2. past participle of the main verb

Note: Like all French compound conjugations, the past imperative may be subject to grammatical agreement:

• When the auxiliary verb is être, the past participle must agree with the subject
   
• When the auxiliary verb is avoir, the past participle may have to agree with its direct object
   

As with the present imperative, the past imperative has conjugations for only three grammatical persons: tu, nous, and vous.
 

Pronoun	parler	choisir	avoir	être
(tu)	aie parlé	aie choisi	aie eu	aie été
(nous)	ayons parlé	ayons choisi	ayons eu	ayons été
(vous)	ayez parlé	ayez choisi	ayez eu	ayez été
	sortir	descendre	aller	venir
(tu)	sois sorti(e)	sois descendu(e)	sois allé(e)	sois venu(e)
(nous)	soyons sorti(e)s	soyons descendu(e)s	soyons allé(e)s	soyons venu(e)s
(vous)	soyez sorti(e)(s)	soyez descendu(e)(s)	soyez allé(e)(s)	soyez venu(e)(s)