Examples have audio.

Alphabet – Lesson 5

Vowels at the end of words

How should vowels be written at the end of words? For the three long vowels that are written as separate letters, the rule is simple; use their ending forms. For the three short vowels, follow this table:
normal form
ـــَــ
ـــِــ
ـــُــ
ending form
ﻪ/ه
ﻪ/ه
و
sound
a
e
o
So, short vowels are written as separate characters when they are word-final. Things are definitely getting complicated. For all of these letters we already know one or more sounds. The good news is that there is actually only one (common) word in Persian that ends with the “a” short vowel sound (the first example below).
نه
میوه
بِرمه
نُه
ماه
کوه
کُره
رادیو
دیو
دو
مو
آهو
na
mive
berme
noh
māh
kuh
kore
rādio
div
do
mu
āhu
no
fruit
Burma
nine
moon
mountain
Korea
radio
demon, monster
two
hair
doe