O Allah, I ask You for the knowledge of those who humbly submit. — Seeking Knowledge
اللَّهُمَّ إِنِّي أَسْأَلُكَ عِلْمَ الْخَاشِعِينَ
Transliteration: Allaahumma innee as'aluka 'ilmal-khaashi'een
Translation: O Allah, I ask You for the knowledge of those who humbly submit.
Reference: General supplication