Meaning of the Sanskrit Word: yayoh

  yayoh—in both of which (rivers)    SB 4.6.25, SB 4.6.26
  yayoh—of which two    SB 3.29.35
  yayoh—by whom    SB 4.1.13
  yayoh—both of whom (Nara and Narayana)    SB 4.1.53

Can't find any compound Sanskrit words containing yayoh.