Correct

油然

/ yóu rán /
Strokes

Example

As an Adjective

(of feelings, love, etc) welling up spontaneously/involuntarily

1
yóurán
油然
chǎnshēng
产生
tóngqíng
同情
zhī
xīn
  

Pity stirred in his heart.

As an Adjective

(of clouds, smoke, air, etc) rising densely

2
Shuǐ
水汽
yóuránér
油然而
shēng
  

Vapours rose densely.