ataeva - therefore; tāra mukhe - in their mouths; nā - not; āise - manifests; kṛṣṇa-nāma - the holy name 'Kṛṣṇa'; kṛṣṇa-nāma - the holy name 'Kṛṣṇa'; kṛṣṇa-svarūpa - the personality of the Lord; duita samāna - both identical.

“Because they are offenders unto Kṛṣṇa, the Supreme Personality of Godhead, who is identical with His holy name, the holy name ‘Kṛṣṇa’ does not manifest in their mouths.