Ishq Risk

Ishq risk, another song from the movie Mere brother ki dulhan 
http://www.youtube.com/watch?v=4k69lW8z_Is&feature=plcp

There is another example of the oblique case here.
badle yeh dilon ke faisle
it changes the decisions of hearts
In the plural oblique case you add -on औं
dil+on ->dilon
http://www.learning-hindi.com/post/1116750602/lesson-48-nouns-in-the-oblique-case

Masculine words ending -aa आ
larkaa (m.sg) -> larke
larke (m. pl) -> larkon
Masculine words ending otherwise: 
palang (m.sg) -> palang (no change)
palang (m.pl) -> palangon

Feminine words ending -ee ई
caabee (f.sg) -> caabee (no change)
caabiyaan (f.pl.) ->caabiyon

Feminine words ending otherwise
kitaab (f.sg) -> kitaab
kitaaben (f.pl) --> kitaabon

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अजब ajab =strange

सिखना sikhanā = educate

फैसला (m) phaisalā  =decision

बदलना badalanā =change