13. feminine monosyllabic stems ending in -u (paradigm bhu-, land):
 
  Sg. Du. Pl.
Nom. bhuh bhuvau bhuvah
Acc. bhuvam bhuvau bhuvah
Ins. bhuva bhubhyam bhubhih
Dat. bhuve|bhuvai bhubhyam bhubhyah
Abl. bhuvah|bhuvah bhubhyam bhubhyah
Gen. bhuvah|bhuvah bhuvoh bhuvam|bhunam
Loc. bhuvi|bhuvam bhuvoh bhusu
Voc. bhuh bhuvau bhuvah