梦寐以求

Traditional form:

夢寐以求

Pinyin (reading):

mèngmèiyǐqiú

Definitions:

• to yearn for sth even in one's dreams (idiom)
• to long for sth day and night

Characters:

• 梦 - dream
• 寐 - sleep; asleep
• 以 - according to; so as to; because of; then
• 求 - to seek; to request, to demand; to beseech, to beg for

Traditional characters:

• 夢 - dream
• 寐 - sleep; asleep
• 以 - according to; so as to; because of; then
• 求 - to seek; to request, to demand; to beseech, to beg for