pozajmiti

1. (to someone, + acc.) to lend
   Možeš li da mi pozajmiš hiljadu dinara do petka? — Can you lend me a thousand dinars until Friday?
   Pozajmila sam komšinici usisivač. — I lent my neighbour the vacuum cleaner.
2. (from someone, od + gen.) to borrow
   Pozajmio sam auto od brata za vikend. — I borrowed my brother's car for the weekend.
   Morali smo da pozajmimo novac od banke. — We had to borrow money from the bank.
3. (of words, ideas) to borrow; to adopt
   Srpski je mnogo reči pozajmio iz turskog. — Serbian borrowed many words from Turkish.

The construction shows the direction: pozajmiti kome nešto = to lend to someone, pozajmiti nešto od koga = to borrow from someone.