Here's a breakdown:
* lin-: Like "lin" in "linnet" but with a slightly longer "i" sound.
* nan-: Like "nan" in "nanny" but with a shorter "a" sound.
* ki-: Like "ki" in "kit" but with a slightly longer "i" sound.
* vi: Like "vi" in "vivid".
The stress is on the second syllable, nan.