Names #317, #369 · Viṣṇu Sahasranāma
महीधरःmahīdharaḥ
Mahidhara — appears 2 times in the stotram, each with its own meaning
Name #317
The upholder of the earth
From shloka 34 · chapter Narasiṃha
इष्टोऽविशिष्टः शिष्टेष्टः शिखण्डी नहुषो वृषः ।
क्रोधहा क्रोधकृत्कर्ता विश्वबाहुर्महीधरः ॥
iṣṭo'viśiṣṭaḥ śiṣṭeṣṭaḥ śikhaṇḍī nahuṣo vṛṣaḥ
krodhahā krodhakṛtkartā viśvabāhurmahīdharaḥ
Also in this shloka: iṣṭaḥ · aviśiṣṭaḥ · śiṣṭeṣṭaḥ · śikhaṇḍī · nahuṣaḥ · vṛṣaḥ · krodhahā · krodhakṛtkartā · viśvabāhuḥ
Name #369
The mountain-like supporter of the earth
From shloka 40 · chapter Narasiṃha
विक्षरो रोहितो मार्गो हेतुर्दामोदरः सहः ।
महीधरो महाभागो वेगवानमिताशनः ॥
vikṣaro rohito mārgo heturdāmodaraḥ sahaḥ
mahīdharo mahābhāgo vegavānamitāśanaḥ
Also in this shloka: vikṣaraḥ · rohitaḥ · mārgaḥ · hetuḥ · dāmodaraḥ · sahaḥ · mahābhāgaḥ · vegavān · amitāśanaḥ