How to say "当年不朽丹初造之时" (dāng nián bù xiǔ dān chū zào zhī shí) in Chinese dialogue

dāngniánxiǔdānchūzàozhīshí

When the Immortal Pill was first created,

Idioms & Colloquial Expressions
Grammar Patterns
INTERACTIVE SCRIPT TIMELINE
LINE 0117:44
huàn
xiǔ
dān

for Immortal Pill.

LINE 0217:45
PLAYING SCENE
dāng
nián
xiǔ
dān
chū
zào
zhī
shí

When the Immortal Pill was first created,

LINE 0317:47
xiān
mén
xiàng
chóng
líng

the Immortal Sects needed to

Show Information
Source MediaTV Series
Season & EpisodeS1 E16
Timestamp17:45
TMDB ID272715