Meaning of the Sanskrit Word: prasasya

  prasasya—worshiping    SB 4.22.41
  prasasya—praising    SB 4.17.8
  prasasya—having praised the action    SB 1.19.18
  prasasya—by praising    SB 1.19.19
  prasasya—pacifying more    SB 10.1.55
  prasasya—by pacifying    SB 7.5.8

Can't find any compound Sanskrit words containing prasasya.