Watch, listen, repeat and learn!  (Слухай, повторюй і вивчай!)
 
1st - first -  [fə:st]
2nd - second -  ['sekənd]
3rd - third -  [θə:d]
4th - fourth -  [fɔ:θ]
5th - fifth - [fifθ]
6th - sixth -  [siksθ]
7th - seventh -  ['sevnθ]
8th - eighth -  [eitθ]
9th - ninth - [nainθ]
10th - tenth - [tenθ]
11th - eleventh -  [i'levnθ]
12th - twelfth -  [twelfθ]
13th thirteenth - [ˌθə:'ti:nθ]
20th - twentieth -  ['twentiiθ]
21st - twenty-first - ['twenti'fə:st]
22nd - twenty-second - ['twenti'sekənd]
23rd - twenty-third - ['twenti'θə:d]
30th - thirtieth - ['θə:tiiθ]