Names #459, #889 · Viṣṇu Sahasranāma
सुखदःsukhadaḥ
Sukhada — appears 2 times in the stotram, each with its own meaning
Name #459
The giver of happiness
From shloka 49 · chapter Vāmana
सुव्रतः सुमुखः सूक्ष्मः सुघोषः सुखदः सुहृत् ।
मनोहरो जितक्रोधो वीरबाहुर्विदारणः ॥
suvrataḥ sumukhaḥ sūkṣmaḥ sughoṣaḥ sukhadaḥ suhṛt
manoharo jitakrodho vīrabāhurvidāraṇaḥ
Also in this shloka: suvrataḥ · sumukhaḥ · sūkṣmaḥ · sughoṣaḥ · suhṛt · manoharaḥ · jitakrodhaḥ · vīrabāhuḥ · vidāraṇaḥ
Name #889
The giver of bliss to the liberated
From shloka 95 · chapter Buddha
अनन्तो हुतभुग्भोक्ता सुखदो नैकजोऽग्रजः ।
अनिर्विण्णः सदामर्षी लोकाधिष्ठानमद्भुतः ॥
ananto hutabhugbhoktā sukhado naikajo'grajaḥ
anirviṇṇaḥ sadāmarṣī lokādhiṣṭhānamadbhutaḥ
Also in this shloka: anantaḥ · hutabhuk · bhoktā · naikajaḥ · agrajaḥ · anirviṇṇaḥ · sadāmarṣī · lokādhiṣṭhānam · adbhutaḥ