Meaning of the Sanskrit Word: sarasvatim

  sarasvatim—the River Sarasvati    SB 3.1.21, SB 3.4.3
  sarasvatim—the mistress of learning    SB 1.2.4
  sarasvatim—River Sarasvati.    SB 1.16.36
  sarasvatim—speech    SB 3.16.13
  sarasvatim—on the bank of the Sarasvati.    SB 9.4.22

Can't find any compound Sanskrit words containing sarasvatim.