Infinitives
| Infinitive I | istudak |
| Infinitive II | istudë |
Supine
istuma
Verbal Noun
istuminën
Participles
| Active Present | istuba |
| Passive Present | istudapa; istuttapa |
| Active Past | istunut |
| Passive Past | istudu; istuttu |
Indicative
Present
| Sg.1 | istun |
| Sg.2 | istut |
| Sg.3 | istubi; istu |
| Pl.1 | istukma |
| Pl.2 | istukta |
| Pl.3 | istubat; istu |
Past
| Sg.1 | istuin |
| Sg.2 | istuit |
| Sg.3 | istui |
| Pl.1 | istuima |
| Pl.2 | istuida |
| Pl.3 | istui |
Present
| Passive | istuksën; istut'aksën; istudapa; istuttapa |
| Connegative | istuk |
| Passive Connegative | istuktak |
Past
| Passive | istudisën; istuttisën; istudu; istuttu |
Imperative
| Sg.2 | istuk |
| Sg.3 | istugasën |
| Pl.1 | istugatëma |
| Pl.2 | istugata |
| Pl.3 | istugasën |
Optative
| Sg.1 | istugon |
| Sg.2 | istugos |
| Sg.3 | istugosën |
| Pl.1 | istugotëma |
| Pl.2 | istugotta |
| Pl.3 | istugosën |
Imperative
| Passive | istudakahën; istuttakahën |
| Connegative | istugak |
| Passive Connegative | istudagak; istuttagak |
Optative
| Passive | istudakohën; istuttakohën |
| Connegative | istugok |
| Passive Connegative | istudagok; istuttagok |
Conditional I
| Sg.1 | istukcin |
| Sg.2 | istukcit |
| Sg.3 | istukci |
| Pl.1 | istukcima |
| Pl.2 | istukcita |
| Pl.3 | istukci |
Conditional II
| Sg.1 | istuicin |
| Sg.2 | istuicit |
| Sg.3 | istuici |
| Pl.1 | istuicima |
| Pl.2 | istuicita |
| Pl.3 | istuici |
Conditional I
| Passive | istudakcihën; istut'akcihën |
| Connegative | istukcik |
| Passive Connegative | istudakcik; istut'akcik |
Conditional II
| Passive | istudicihën; istutticihën |
| Connegative | istuicik |
| Passive Connegative | istudicik; istutticik |
Potential
| Sg.1 | istunën |
| Sg.2 | istunët |
| Sg.3 | istuni |
| Pl.1 | istunëma |
| Pl.2 | istunëta |
| Pl.3 | istuni |
Potential
| Passive | istudanëhën; istuttanëhën |
| Connegative | istunëk |
| Passive Connegative | istudanëk; istuttanëk |
Verbs conjugated like istudak
laihtudak,
uskodak,
paisudak,
huhtodak,
lausudak,
pursudak,
istudak,
kustudak,
kuuludak,
nivodak,
survodak,
torjudak,
loksudak,
uinudak,
hëiludak,
ulvodak,
toivodak,
lauhtudak,
nockudak,
hëërodak, etc. (List truncated at 20 verbs)
Etymology
Possibly from Proto-Finno-Permic *isɜ-, whence also Erzya озамс (ozams), + *-tudak. See: Erzya '
озамс'.
Sample Sentences