SB 4.30.15

prajā-visarga ādiṣṭāḥ
 pitrā mām anuvartatā
tatra kanyāṁ varārohāṁ
 tām udvahata mā ciram
Synonyms: 
prajā-visarge — to create progeny; ādiṣṭāḥ — being ordered; pitrā — by your father; mām — My direction; anuvartatā — following; tatra — there; kanyām — the daughter; vara-ārohām — highly qualified and exquisitely beautiful; tām — her; udvahata — marry; — without; ciram — wasting time.
Translation: 
Since all of you are very much obedient to My orders, I ask you to immediately marry that girl, who is so well qualified with beauty and good qualities. According to the order of your father, create progeny through her.
Purport: 

The Pracetās not only were great devotees of the Supreme Personality of Godhead but were very obedient to the orders of their father. Therefore the Lord asked them to marry the daughter of Pramlocā.