| *wiHrós | |
| wik̂ | |
| wne7wmn | |
| wódr̥ | |
| wrd | |
| *wréh₂ds | |
| *wr̥mi- | |
| Xekmon | |
| Xeus | |
| *yeg- | |
| *yeh₁kwr̥- | |
| *yeHr- | |
| yékʷr̥ | |
| **yū | |
| ₄óh₁s | |
| Proto-Indo-European |
| *wiHrós | |
| wik̂ | |
| wne7wmn | |
| wódr̥ | |
| wrd | |
| *wréh₂ds | |
| *wr̥mi- | |
| Xekmon | |
| Xeus | |
| *yeg- | |
| *yeh₁kwr̥- | |
| *yeHr- | |
| yékʷr̥ | |
| **yū | |
| ₄óh₁s | |
| Proto-Indo-European |