Present
| I | vouchsafe |
| You | vouchsafe |
| She | vouchsafes |
| We | vouchsafe |
| They | vouchsafe |
Past
| I | vouchsafed |
| You | vouchsafed |
| She | vouchsafed |
| We | vouchsafed |
| They | vouchsafed |
Perfect
| I | have | vouchsafed |
| You | have | vouchsafed |
| She | has | vouchsafed |
| We | have | vouchsafed |
| They | have | vouchsafed |
Future
| I | will | vouchsafe |
| You | will | vouchsafe |
| She | will | vouchsafe |
| We | will | vouchsafe |
| They | will | vouchsafe |
Past Perfect
| I | had | vouchsafed |
| You | had | vouchsafed |
| She | had | vouchsafed |
| We | had | vouchsafed |
| They | had | vouchsafed |
Future Perfect
| I | will | have | vouchsafed |
| You | will | have | vouchsafed |
| She | will | have | vouchsafed |
| We | will | have | vouchsafed |
| They | will | have | vouchsafed |
Present - Conditional
| I | would | vouchsafe |
| You | would | vouchsafe |
| She | would | vouchsafe |
| We | would | vouchsafe |
| They | would | vouchsafe |
Perfect - Conditional
| I | would | have | vouchsafed |
| You | would | have | vouchsafed |
| She | would | have | vouchsafed |
| We | would | have | vouchsafed |
| They | would | have | vouchsafed |