ahaṅkāras tu ahaṃ subhago 'haṃ darśanīya ityādyabhidhānalakṣaṇaḥ / manas tu saṅkalpalakṣaṇaṃ /
But ahaṅkāra is characterized by expressions like "I [am] fortunate", "I [am] handsome"; and manas is characterized by deliberation.