SB 11.15.31
upasakasya mam evam
yoga-dharanaya muneh
siddhayah purva-kathita
upatisthanty asesatah
Translation:
A learned devotee who worships Me through yoga meditation certainly obtains in all respects the mystic perfections that I have described.
Purport:
The word yoga-dharanaya indicates that each devotee obtains the particular perfection for which he has qualified himself. The Lord thus concludes His discussion of yoga-siddhis.