Meaning of the Sanskrit Word: prstavan

  pṛṣṭavān—as you inquired    SB 2.3.1
  pṛṣṭavān—did he inquire from him    SB 2.3.13
  pṛṣṭavān—he also inquired    SB 9.4.7

Can't find any compound Sanskrit words containing prstavan.