Śrīmad-Bhāgavatam · Text 1.15.29
Who is speaking and story frame
वासुदेवाङ्घ्र्यनुध्यानपरिबृंहितरंहसा ।
भक्त्या निर्मथिताशेषकषायधिषणोऽर्जुन: ॥ २९ ॥
vāsudevāṅghry-anudhyāna-
paribṛṁhita-raṁhasā
bhaktyā nirmathitāśeṣa-
kaṣāya-dhiṣaṇo ’rjunaḥ
Arjuna’s constant remembrance of the lotus feet of Lord Śrī Kṛṣṇa rapidly increased his devotion, and as a result all the trash in his thoughts subsided.
Read Śrīla Prabhupāda's purport on Vedabase.io