From Proto-Finno-Permic *isɜ-, whence also Erzya озамс (ozams), + *-tudak.
Note: The Proto-Finnic conjugation system is yet to be reconstructed in detail. What is presented here is only one possibility. | ||||
present | past | imperative | optative | |
---|---|---|---|---|
1st sing. | *istun | *istuin | — | *istugon |
2nd sing. | *istut | *istuit | *istuk | *istugos |
3rd sing. | *istubi *istu |
*istui | *istugasën | *istugosën |
1st plur. | *istukmëk *istukmak |
*istuimëk *istuimak |
*istugatëmëk *istugatamak |
*istugotëmëk *istugotamak |
2nd plur. | *istuktëk *istuktak |
*istuidëk *istuidak |
*istugatë *istugata |
*istugot'ëk *istugotadak |
3rd plur. | *istubat *istu |
*istui | *istugasën | *istugosën |
passive | *istuksën *istut'aksën |
*istudisën *istuttisën |
*istudakahën *istuttakahën |
*istudakohën *istuttakohën |
connegative | *istuk | — | *istugak | *istugok |
passive connegative | *istuktak | — | *istudagak *istuttagak |
*istudagok *istuttagok |
conditional 1 | conditional 2 | potential | ||
1st sing. | *istukcin | *istuicin | *istunën | |
2nd sing. | *istukcit | *istuicit | *istunët | |
3rd sing. | *istukci | *istuici | *istuni | |
1st plur. | *istukcimëk *istukcimak |
*istuicimëk *istuicimak |
*istunëmëk *istunëmak | |
2nd plur. | *istukcidëk *istukcidak |
*istuicidëk *istuicidak |
*istunëdëk *istunëdak | |
3rd plur. | *istukci | *istuici | *istuni | |
passive | *istudakcihën *istut'akcihën |
*istudicihën *istutticihën |
*istudanëhën *istuttanëhën | |
connegative | *istukcik | *istuicik | *istunëk | |
passive connegative | *istudakcik *istut'akcik |
*istudicik *istutticik |
*istudanëk *istuttanëk | |
non-finite forms | infinitives/nouns | participles | ||
active | passive | |||
infinitive 1 | *istudak | present | *istuba | *istudapa *istuttapa |
infinitive 2 | *istudë- | past | *istunut | *istudu *istuttu |
gerund/supine | *istuma | |||
action noun | *istuminen |