6.8.1. There are two general pronominal stems used as relative pronouns, one related to the anaphorics and one to the interrogative-indefinites.
6.8.2. Relative Pronoun jo-, the o-stem derived from i-. It is inflected like so, to and qo-
| 
 
  | 
 Singular  | 
 Plural  | 
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| 
 
  | 
 M.  | 
 N.  | 
 F.  | 
 M.  | 
 N.  | 
 F.  | 
| 
 NOM.  | 
 jo  | 
 jod  | 
 ja  | 
 joi  | 
 ja  | 
 sai  | 
| 
 ACC.  | 
 jom  | 
 jod  | 
 jam  | 
 joms  | 
 ja  | 
 jams  | 
| 
 GEN.  | 
 josio  | 
 jesas  | 
 jesom  | 
 jesom  | 
||
| 
 OBL.  | 
 josmoi, josmi  | 
 jesiaei, jesiai  | 
 joibhis, -mis, -si  | 
 jabhis, -mis, -si  | 
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6.8.3. qo/qi, who, which, has its origin in the interrogative pronouns, and are thus declined alike.