CasesystProg: Case marking is progressively asymmetrical; a limited group within nominals (such as pronouns) shows a greater number of cases than the majority of nominals.
Case-marking of the singular personal pronouns (I, you, he/she/it)
Cases  | 1sg  | 2sg  | 3sg  | 
Nom.  | mā  | nüŋ  | ʌüw  | 
Acc.  | mānt  | nüŋat  | ʌüwat  | 
Dat.  | māntem  | nüŋati  | ʌüwati  | 
Lat.  | māntema  | nüŋatina  | ʌüwata  | 
Loc.  | mānə  | nüŋnə nüŋatinə  | ʌüwnə ʌüwatinə  | 
Abl.  | māntemi  | nüŋatiji  | ʌüwatiji  | 
Appr.  | māntemnam  | nüŋatinam  | ʌüwatinam  | 
Transl.  | māntemɣə  | nüŋatinɣə  | ʌüwatiɣə  | 
Instr.  | māntemat  | nüŋatinat  | ʌüwatiɣat  | 
Com.  | māntemnat  | nüŋatinat  | ʌüwatinat  | 
Abess.  | māntemʌəɣ  | nüŋatinʌəɣ  | ʌüwatiʌəɣ  | 
(based on Honti 1977: 275–276. and Csepregi 1998: 24–25.)
Case-marking declension of nouns: qɔ̄t ’house’
Case/Number  | sg  | du  | pl  | 
Nom.  | qɔ̄t  | qɔ̄tɣən  | qɔ̄tət  | 
Lat.  | qɔ̄ta  | qɔ̄tɣəna  | qɔ̄təta  | 
Loc.  | qɔ̄tnə  | qɔ̄tɣənnə  | qɔ̄tətnə  | 
Ablat.  | qɔ̄ti  | qɔ̄tɣəni  | qɔ̄təti  | 
Appr.  | qɔ̄tnam  | qɔ̄tɣənnam  | qɔ̄tətnam  | 
Transl.  | qɔ̄tɣə  | qɔ̄tɣənɣə  | qɔ̄tətɣə  | 
Instr.-Fin.  | qɔ̄tat  | qɔ̄tɣənat  | qɔ̄tətat  | 
Com.-Instr.  | qɔ̄tnat  | qɔ̄tɣənnat  | qɔ̄tətnat  | 
Abess.  | qɔ̄tʌəɣ  | qɔ̄tɣənʌəɣ  | qɔ̄tətʌəɣ  | 
Nouns and demonstrative pronouns can have 9 cases (nom, loc, lat, apr, abl, tra, ins-fin, com-ins, abe) in Surgut Khanty. Apart from these 9 cases, the personal pronouns also have accusative and dative forms.
