Answers:
kiTAi - DOmy
VOAhirana - VItsika
RAhona - SOloMAso - FEhiKIbo
Remarks:
* The diphthongs in general, and here AI/OA are counted as one vowel though they are pronounced stronger on the first vowel
* domy is from domino
* voahirana is a compound word which is no more counted as compound voa+(h)irana: h is not pronounced /vô'ir'an/
* solomaso comes from solo (substitution) and maso (eyes) so it has two stresses
* fehikibo comes from fehy (to tie) and kibo (belly)