Meaning of the Sanskrit Word: upasthitah

  upasthitaḥ—arrived    SB 1.14.8
  upasthitaḥ—being present    SB 1.19.12
  upasthitaḥ—now present before me    SB 4.17.30
  upasthitaḥ—that which is presently obtained    SB 10.1.49-50
  upasthitaḥ—is present here.    SB 10.7.32

Can't find any compound Sanskrit words containing upasthitah.